1. Slide title :40-47pt Slide subtitle :26-30pt Color::white Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial www.huawei.com HUAWEI TECHNOLOGIES CO., LTD. Huawei Enterprise A Better Way Huawei Storage OceanStor S2200T Pre-sales Product Training Materials WEU IT Solution Team 2012-11

2. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 2 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Agenda 1 Click to add Title 4 2 5 Market Overview and Positioning Highlights Success Stories Ordering Guide Click to add Title 6 How to Get Resources 3 Product Correspondence

3. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 3 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Visible Space of the Global Entry-Level Storage Market 2.2 billion According to Gartner statistics, the annual sales revenue and shipment capacity of the $0 to $24.9K market segment for BLK ECB storage are $2.2 billion and 200 thousand in 2011, respectively. Gartner 2011 Q4 51% DELL and HP account for more than half of the market share and continue to expand their possession with their robust distribution channels, bundled-with-servers marketing mode, and low price strategies. 4.5:3.8:1 The top three most profitable regions are the U.S., EMEA, and Asia Pacific with a total share of 86% and an income ratio of 4.5:3.8:1. The annual revenue of the Asia Pacific region is $370 million. Entry-level storage market: 2.2 Billion $, Mid-rang Storage market: 10 Billion $. Total market size could reach 50 billion USD in 2017

4. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 4 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Storage research Cloud storage were deployed in some Tele operators SAN products were widely deployed in Tele systems SAN and NAS were widely used in ISP industry 2002 2003 2004 2005 2006 2007 2008 2009 Huawei Storage Footprint The first generation DAS product: D100 Commercial launched the first FC SAN product F800. Commercial launched the 4Gb SAN product. Full series NAS/SAN/VIS Product launched Joint Venture from Huawei and Symantec High end and Middle range SAN,NAS Industry leading performance of SPC-1 and SPEC 2012 New generation SAN series commercial launched Cloud storage solutions Huawei Storage Product Line A new start. New Unified Storage published 2011 2010 New T series SAN published Full SSD SAN Dorado 2100 commercial launched Media & Entertainment, data protection, Cloud solutions

5. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 5 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Sustainable Growth of Huawei Storage As of the end of December, 2010 Continuously creating long-term value for customers Huawei Technologies releases an annual report with consolidated financial statements audited by KPMG Serving over 2000 key customers in 80 countries worldwide Over ninety percent growth in revenue per annum over the last three years Main contributor of industry standards CAGR: 93.8% 2009 114 2008 53 199 306 201020112012E 976 Unit ： Million USD

6. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 6 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Huawei Storage Product Market Success Gartner mid-range and high-end block-access magic quadrant for November 2011 and Huwei is in Niche Players area. Gartner Magic Quadrant Midrange and High-end NAS Solutions for March 2011 and Huawei is in Visionaries area. Huawei SAN Enters Gartner Magic Quadrant Huawei NAS Enters Gartner Magic Quadrant

7. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 7 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way OceanStor S2200T Position Band1 Band2 Band7/8/9 Band3Band4Band5Band6 <5K [5K, 25K) >=300K [25K, 50K)[50K, 100K)[100K, 200K)[200K, 300k) 3% 14% 27% 13%18%16%9% Level Price Segment Total Scope(16B$) S2600T S5500T S5600T S5800T S6800T S2200T  Orients to the SME market. : S2200T offers the performance, scalability, and functionality required by SME at a low cost.  Meets increasing and demanding requirements of the following applications simply at a cost of entry-level storage products: database, digital media, video surveillance, centralized storage, backup, and disaster recovery.

8. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 8 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Application Scenario 1: Centralized Storage Typical requirement DB server: structured data, high performance need, data reliability and availability Mail server: random access, high performance need, data reliability and availability Media server: Massive capacity, sequential access, stable bandwidth File server ： high and stable bandwidth Value Multi protocol sand disk types: FC/iSCSI host connecting, SAS/NL-SAS/SATA tiering Protecting investment: Scale on demand Centralized Storage Backup server Mail server Media server File server DB serverMail server Media server IP SAN FC SAN DB server SAS NL-SAS/SATA

9. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 9 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Application Scenario 2: HA cluster Storage system DB server HA Controller A Controller B HA cluster OceanStor T Series SAN Typical requirement DB server and mail server: 2 or more node make up a HA cluster, increasing the availability of applications, requiring the storage system to support LUN share Value High availability: Supporting main stream HA cluster Reliability: All components are redundant

10. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 10 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Application Scenario 3: Data Backup Data backup SQL Server Exchange Server Backup Server SATA SAS SATA VOD Server SAN SQL Server Exchange Server Backup Server 1231 2 3 Sending a request by Backup Server Responding the request by an application server Backing up the data to a specific storage device Symantec BackupExec OceanStor S2200T SATA Typical requirement The services requiring a data capacity of less than 200 GB and demanding daily incremental backup and weekly full backup The services requiring a data capacity of greater than 2 TB and demanding daily incremental backup and monthly full backup Value Meets both data storage and backup requirements without purchasing extra backup devices. Shortens the backup window by using the virtual snapshot function to accelerate backup and consume less application server resources.

11. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 11 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Application Scenario 4: Disaster Recovery Applicable to the markets requiring remote disaster recovery for critical data, such as communication, energy, government, medical, education, and small and medium sized businesses (SMBs) Typical requirement Data integrity: When any regionally natural disaster occurs, for example, earthquake, flood, or fire, uncountable losses will be caused to the data that is stored in one place. A remote disaster recovery center can be used to recover data after a disaster has occurred and reduce the loss to the minimum. Value Guaranteed data integrity: The HyperMirror function provided by the T series storage system transfers data to the remote backup storage array for remote disaster recovery, achieving quick data recovery and ensuring data integrity

12. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 12 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Agenda 2 Click to add Title 4 1 5 Market Overview and Positioning Highlights Success Stories Ordering Guide Click to add Title 6 How to Get Resources 3 Product Correspondence

13. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 13 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way SPC-1 50,000 2U controller with disks 8/16/32GB 528 disks SPC-1 150,000 4U controller 192/384GB 1440 disks SPC-1 100,000 4U controller 24/48GB 1152 disks SPC-1 130,000 4U controller 96/192GB 1440 disks S5500T S5600T S5800T S6800T SPC-1 30,000 2U controller with disks 8/16/32GB 276 disks S2600T Entry Midrange Enterprise Single or dual controllers 2U controller with disks 4GB cache 204 disks S2200T Unified Storage Block + File Block Products Portfolio: OceanStor T Series

14. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 14 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Specifications of OceanStor S2200T

15. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 15 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Introduction to the S2200T Controller Enclosure Controller enclosure Houses 12x3.5-inch hard disks Supports mainstream SAS, NL SAS, and SATA disks. Provides four 2+2 redundant coffer disks in the first four slots. Front view of the controller enclosure (single controller and dual controllers) Rear view of the controller enclosure (dual controllers) Rear view of the controller enclosure (single controller) Fan/BBU Intelligent fan speed control BBUs are built in the system to provide power failure protection. Controller and disk integration (dual controller) Provides management network ports and serial ports. Carries one onboard 4x6 Gbit/s SAS port. Supports one expansion I/O module. Carries four onboard GE ports. Controller and disk integration Provides management network ports and serial ports. Carries one onboard 4x6 Gbit/s SAS port. Carries four onboard GE ports. Power module 1+1 redundant Provides a conversion efficiency of 92%. (The conversion efficiency of golden power supplies is 88%.) Dual controllers: 12xGE iSCSI+I/O module (FC)Single controller: 6xGE iSCSI

16. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 16 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Dual-controller S2200T Power modules (AC or DC) FANs Management module – onboard (2x2 network ports+2x1 serial ports) Expansion module – onboard (2x2x24 Gbit/s SAS ports) Host port module – onboard (2x6xGE iSCSI ports) Host port module – hot-swappable modules including: 4x8 Gbit/s FC host port module Max. number of hot-swappable I/O modules: 2 S2200T Controller Description

17. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 17 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Best Choice for SME S2200T major features Product Features: Flexible, reliable, easy-to-use, and energy-saving Remarkable power deduction by 40% for backup applications On-demand expansion up to 816 TB Multiple data protection measures Unified system management interface supporting the completion of basic configuration through five steps

18. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 18 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way On-Demand Expansion Up To 816 TB Supports on-demand system expansion to meet increasing storage requirements. OceanStor S2200T Uses the exclusive TurboModule technology, which can be used to scale out the I/O port outfit to up to 20 I/O ports, significantly reducing switch costs. Supports the intermixing of 8 Gbit/s Fibre Channel, GE, for heterogeneous networking. Allows customers to select 6 Gbit/s SAS, NL SAS, or SATA disks based on the data importance and security level, implementing on- demand data storage at minimum maintenance costs. Supports up to 204 disks. Supports up to 4 GB of cache. Supports up to 816 TB of system capacity. Interface Disk Capacity

19. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 19 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Industry Top Reliability Hot swap for modules: Utilizes the TurboModule technology to implement hot-swappable controllers, fans, power supplies, I/O modules, BBUs, and disk modules without the necessity of restarting controllers. Meanwhile, the hot swap is completely transparent to service hosts, achieving authentic online expansion. Protected data security and availability powered by the five key technologies Power failure protection: automatically flushes cache data to coffer disks by embedded battery modules upon unexpected power failures. This avoids data loss. Disk pre-copy technology: proactively checks for failing disks and migrates their data for protection, reducing system degradation and data loss risks. Bad sector repair technology: prolongs service lives of hard disks by repairing detected bad sectors to lower the failure rate by at least 50%. Advanced data protection measures: embody the HyperImage and HostAgent technologies for application data snapshot creation and on-demand quick recovery, the HyperCopy technology for local data backup and recovery, and the remote replication technology for remote data backup and disaster recovery. OceanStor S2200T

20. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 20 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Convenient Management and Maintenance One-click upgrade User activity–specific management based on four activity levels (non-hazardous, performance, service and data, and system) Five-step basic configuration User-friendly maintenance and management Support for web-based GUI and programmable CLI management platforms Support for the alarm notification by sound, indicator, SMS, and email One-click firmware upgrade on both controllers for minimum O&M costs High ease-of-use and reliability

21. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 21 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Energy Saving by Approximately 40% Intelligent CPU frequency control Intelligent disk spin-down or sleep Refined 16-level fan speed control Automatically implements disk spin- down/sleep according to the service load. This technology can reduce the power consumption by approximately 40% for backup and archiving applications. Intelligently reduces fans' power consumption and noises by tuning their speeds according to the operating temperature of the storage system, improving system adaptability to the environment. Automatically reduces the CPU operating frequency according to the service load, lowering overall power consumption. OceanStor S2200T

22. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 22 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way High Reliability – Comprehensive Data Protection HyperImage protects data continuously  Sharing snapshot resources: The system performance is not affected when multiple snapshots of a LUM are taken.  Cyclical Timing Snapshots: Creating virtual snapshots of a source LUN at multiple points in time, continuous data protection at a low cost.  Snapshot agent: Ensures data availability of the snapshots that are created at the same time. HyperCopy protects data between arrays  Support full copy and increment copy.  Copies data between heterogeneous storage systems.  Changes copy rate dynamically.  Accesses FC/IP network seamlessly.  Supports resumable downloading. HyperMirror implements remote disaster recovery  Protects remote data by using the IO remote copy technology.  Supports synchronous and asynchronous modes and IP and FC network transfer links. OceanStor T series storage system Remote array Copy data to remote array for recovery Local array Copy volumes between devices Snapshot (HyperImage) volumes used for test and backup Centralized storage FC/IP SAN WAN HyperCopy HyperMirror

23. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 23 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way 3 Agenda 4 Click to add Title 2 1 5 Market Overview and Positioning Highlights Success Stories Ordering Guide Product Correspondence Click to add Title 6 How to Get Resources

24. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 24 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Competitive Operational Map EMCIBMNetAppHPDellHDSOthersHW BAND9 1000K$ 以上 V-MAX DS8800 DS8700 P10000 P9500 VSP BAND8 500K$~1000K$ S8100 BAND7 300K$~500K$ VMAXeXIV FAS6200 CompellentS6800T BAND6 200K$~300K$ VNX 7500V7000UFAS3270 F400 P6000 Compellent AMS2500 S5800T BAND5 100K$~200K$ VNX 5700DS5300 E7900 FAS3240 F200 P6000 PS6010S5600T BAND4 50K$~100K$ VNX 5500DS5100 E7900 FAS3210 P6000PS6000AMS2300 S5500T BAND3 25K$~50K$ VNX 5300DS5020 E5400 FAS2240 P4000PS4000AMS2100 BAND2 5K$~25K$ VNX 5100 VNXe3300 VNXe3100 DS3500 E2600 FAS2040 P2000MD3600 Promise Vess Infortrend Enstor S2600T/ S2200T BAND1 5K$ 以下 MSA2000MD3200 The product positioning of the S2200T is lower than that of the S2600T; specifically, the S2200T focuses on the entry-level storage market in China and the value interval of below $14.9K. As an addition to the S2600T in the entry-level storage market, the S2200T can further consolidate and elevate our competitiveness in that market.

25. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 25 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Technology and Price Competition Priced product: S2200T Key HighlightBenefit to Customers High specifications+scalability Leading key specifications such as the numbers of ports and disk slots Hot swap technology for authentic zero-downtime system expansion and maintenance On-demand expansion to up to 20 I/O ports Value-added software HyperImage, HyperCopy, HyperMirror, and virtual snapshot, LUN copy, and synchronous/asynchronous remote replication in active/standby mode

26. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 26 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T Core Product Specifications Comparison Item/ProductHP P2000 G3 (FC)DELL MD3200i/3600f Infortrend ESDS S16F-R2842 Promise VessRAID FC 1840f+ HW S2200T Number of Disk Slots 96 LFF 149 SFF 192 LFF 192 SFF 112 LFF 204 LFF System Architecture 2 U disk and controller integration 2 U/3 U disk and controller integration 2 U/3 U/4 U disk and controller integration 3 U disk and controller integration 2 U disk and controller integration Cache Size Per Controller 2GB 1 GB to 4 GB 1 GB to 2 GB2 GB Host Port 4 x 8 Gbit/s Fibre Channel or 4 x 8 Gbit/s Fibre Channel + 4 x GE iSCSI 8 x GE (for the dual-controller MD3200i); 8 x 8 Gbit/s Fibre Channel (for the dual-controller MD3600f) 8 x 8 Gbit/s Fibre Channel + 4 x 1 Gbit/s iSCSI 4x 8Gb FC and 4x 1Gb iSCSI 12 x GE iSCSI; 12 x GE iSCSI + 8 x 8 Gbit/s Fibre Channel Supported Disk Type 6 Gbit/s SAS/NL SAS/SATA/SSD 6 Gbit/s SAS/NL SAS/SATA Value-added Function LUN copy, virtual snapshot, replication, mirroring Virtual snapshot, replication, virtual disk backup Virtual snapshot, replication, mirroring, thin provisioning LUN copy Virtual snapshot, LUN Copy, mirroring

27. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 27 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s PowerVault MD3x00 (a) ProductS2200TMD3200iMD3220iMD3600f ControllerSingle/Dual CPU 2 x Intel SandyBridge G530T 2.0 GHz N/A Cache Size Per Controller2 GB Host Port Per Controller For the single-controller configuration: 6 x 1 Gbit/s iSCSI; For the dual-controller configuration: 12 x 1 Gbit/s iSCSI or 12 x 1 Gbit/s iSCSI + 8 x 8Gbit/s Fibre Channel 8 x GE (4 per controller) 8 x 8 Gbit/s Fibre Channel (4 per controller) Drive ChannelSAS 2.0 Max. Number of Disks204192 Expansion Port1 x 6 Gbit/s SAS 4x Supported Disk Type 300 GB/600 GB 15K rpm SAS; 1 TB/2 TB/3 TB/4TB 7200 rpm NL SAS; 1 TB/2 TB 7200 rpm SATA 3.5- and 2.5-inch 6 Gbit/s SAS and NL SAS disks; 2.5-inch 3 Gbit/s SSDs 2.5-inch 6 Gbit/s SAS and NL SAS disks; 2.5-inch 3 Gbit/s SSDs 3.5-inch 300 GB/450 GB/600 GB 15K rpm SAS disks; 500 GB/1 TB/2 TB/3 TB 7200 rpm NL SAS Formfactor2 U 12-bay2 U rack Supported RAID LevelRAID 0, 1, 3, 5, 6, 10, 50RAID 0, 1, 10, 5, 6 Max. Number of LUNs512N/A Max. Number of Host Connections 25632 64 Data ServiceLUN copy, mirroring, replicationVirtual snapshot and virtual tape backup Virtual snapshot, virtual tape backup, remote replication

28. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 28 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s PowerVault MD3x00 (b) The S2200T provides higher scalability to support a maximum of 204 disks, whereas the MD3200i, MD3220i, and MD3600f support 120 disks, but a maximum of 192 disks should be paid by license. The S2200T supports more simultaneously connected hosts, which can be up to 256 hosts. Whereas, the MD3200i and MD3220i support a maximum of 32 hosts, and the MD3600f supports a maximum of 64 hosts. The S2200T provides better data services including LUN copy, virtual snapshot, and replication. Whereas, the MD3x00 series provide chargeable and optional data services, the MD3200i and MD3220i support only virtual snapshot, and the MD3600f supports only virtual snapshot and replication and lacks certain software features.

29. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 29 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s HP MSA2000fc G2 (a) ProductS2200TMSA2000fc G2MSA2000i G2 ControllerSingle/Dual CPU2 x Intel SandyBridge G530T 2.0 GHzN/A Cache Size Per Controller2 GB1 GB Host Port Per Controller For the single-controller configuration: 6 x 1 Gbit/s iSCSI; For the dual-controller configuration: 12 x 1 Gbit/s iSCSI or 12 x 1 Gbit/s iSCSI + 8 x 8 Gbit/s Fibre Channel 2 x 4 Gbit/s Fibre Channel per controller 2 x GE iSCSI per controller Drive ChannelSAS 2.0SAS Max. Number of Disks20460 LFF/99 SFF Expansion Port1 x 6 Gbit/s SAS 4x Supported Disk Type 300 GB/600 GB 15K rpm SAS; 1 TB/2 TB/3 TB/4 TB 7200 rpm NL SAS; 1 TB/2 TB 7200 rpm SATA 3.5- and 2.5-inch SAS/SATA Formfactor2 U 12-bay Supported RAID LevelRAID 0, 1, 3, 5, 6, 10, 50 Max. Number of LUNs512 Max. Number of Host Connections2566432 Data ServiceLUN copy, virtual snapshot, replicationLUN copy and virtual snapshot

30. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 30 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s HP P2000 G3 (b) ProductS2200TP2000 G3 FCP2000 G3 iSCSI (GE) ControllerSingle/Dual CPU2 x Intel SandyBridge G530T 2.0 GHzN/A Cache Size Per Controller2 GB Host Port Per Controller For the single-controller : 6 x 1 Gb iSCSI; For the dual-controller : 12 x 1 Gb iSCSI or 12 x 1 Gb iSCSI + 8 x 8 Gb Fibre Channel 2 x 8 Gbit/s Fibre Channel or 2 x 8 Gbit/s Fibre Channel + 2 x GE iSCSI 4 x 1 Gbit/s iSCSI Drive ChannelSAS 2.0SAS Max. Number of Disks20496 LFF/149 SFF Expansion Port1 x 6 Gbit/s SAS 4x Supported Disk Type 300 GB/600 GB 15K rpm SAS; 1 TB/2 TB/3 TB /4 TB7200 rpm NL SAS; 1 TB/2 TB 7200 rpm SATA 300 GB/450 GB/600 GB 6 Gbit/s 15K rpm LFF DP ENT SAS; 1 TB/2 TB 6 Gbit/s 7200 rpm LFF DP MDL SAS Formfactor2 U 12-bay Supported RAID LevelRAID 0, 1, 3, 5, 6, 10, 50 Max. Number of LUNs512 Max. Number of Host Connections25664 Data ServiceLUN copy, virtual snapshot, replicationLUN copy, virtual snapshot, replication, mirroring

31. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 31 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s MSA2000 and P2000G3 (c) The S2200T takes precedence over the MSA2000fc G2 and MSA2000i G2 in the following aspects: cache size (2 GB v.s 1 GB per controller), maximum number of expansion disk slots (204 v.s 60 LFF/99 SFF), maximum number of host connections (256 v.s 64), and data service. The P2000G3 and the S2200T are not completely aligned in competition. Specifically, the former focuses on the BAND2 market while the latter focuses on the BAND1 market. Also, the P2000G3 is superior in value-added data service but inferior in scalability, maximum number of host connections, and front-end port outfit. The P2000G3 is OEMed from Dothill and is inferior in fault diagnosis and technical support. Meanwhile, HP self-developed products use the software from different OEMs, suffering from incompatible product management interfaces, varied operation modes, time-consuming product learning and comprehension, and poor early investment protection.

32. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 32 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Promise Production Family Desktop/Workstation/Server Home/SOHOSMBEnterprise Complete Portfolio of Flexible, Scalable RAID Platforms ® FastTrak ® software RAID ® SmartStor ® NAS ® SuperTrak EX ® hardware RAID ® VTrak ® dual-controller RAID & JBOD systems ™ Vess™ Single-controller RAID & JBOD systems The VessRAID and Vtrak x10 series are entry-level storage products designed for SMBs.

33. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 33 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s Promise (a) ProductS2200TVessRAID FC 1840f+ VessRAID iSCSI 1840i+ VTE310sD/S ControllerSingle/DualSingle Single/Dual CPU2 x Intel SandyBridge G530T 2.0 GHzIntel IOP384 1.2 GHz N/A Cache Size Per Controller2 GB1 GB to 2 GB 512 MB to 2 GB Host Port Per controller For the single-controller : 6 x 1 Gbit/s iSCSI; For the dual-controller : 12 x 1 Gbit/s iSCSI or 12 x 1 Gbit/s iSCSI + 8 x 8 Gbit/s Fibre Channel 2x 8Gb FC and 2x 1Gb iSCSI 4x1Gb iSCSI2x 4Gb FC Drive ChannelSAS 2.0SAS/SATA 6 Gbit/s or 3 Gbit/sSAS 3 Gbit/s or SATA 3 Gbit/s Max. Number of Disks204112 N/A Expansion Port1 x 6 Gbit/s SAS 4xMini SAS (SFF-8088) 1 x 3 Gbit/s SAS 4x Supported Disk Type 300 GB/600 GB 15K rpm SAS; 1 TB/2 TB/3 TB/4 TB7200 rpm NL SAS; 1 TB/2 TB 7200 rpm SATA N/A Formfactor2 U 12-bay3 U 16-bay 2 U 12-bay Supported RAID LevelRAID 0, 1, 3, 5, 6, 10, 50 RAID 0, 1, 1E, 5, 6, 10, 50, 60 Max. Number of LUNs512N/A 256 Max. Number of Host Connections 256N/A Data ServiceLUN copy, virtual snapshot, replicationLUN copyN/A

34. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 34 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s Promise (b) More powerful CPUs; Higher scalability; Richer value-added features

35. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 35 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Introduction Business model: private-brand EonStor, EonStor DS, and ESVA, and ODM storage solutions Foundation time: January 1993 in Taiwan IPO time: March 2001 Asset: (2011): $97.8 million Number of global employees (2011): 550 Headquarters: Taipei Business model: private-brand EonStor, EonStor DS, and ESVA, and ODM storage solutions Foundation time: January 1993 in Taiwan IPO time: March 2001 Asset: (2011): $97.8 million Number of global employees (2011): 550 Headquarters: Taipei Taiwan/1993U.S. /1996UK/2001 China/2000 Japan/2004 Global subsidiaries: U.S., UK, China, Japan, Europe Infortrend sales volume by region, CY 2011 Mission: customer satisfaction Business operation model: manufacturing and global logistics Products and solutions: IP-SAN and FC-SAN, applications, DAS

36. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 36 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Product Family Functionality Entry-level Mid-range High-end 1 U to 4 U Fibre Channel, iSCSI, SAS, or SCSI hosts SSD, SAS, SATA, or Fibre Channel disks Up to 224 disks Unified storage solutions Comprehensive software features Maximized capacity utilization with deduplication iSCSI, Fibre Channel* or Fibre Channel/iSCSI* Scale-out Storage virtualization Fibre Channel, iSCSI, or Fibre Channel/iSCSI hosts SSD, SAS, or SATA disks Up to 1344 disks Based on EonStor hardware Enhanced with latest technologies and data services 2/5/8-bay unified storage solutions Data protection and backup features Optimized capacity utilization with deduplication Cluster file system solutions Metadata and gateway servers For media editing and HPC Fibre Channel and iSCSI storage connectivity Scalable up to 4 PB in capacity * Release soon EonStor DS is a brand new entry-level storage product from Infortrend. Based on the previous EonStor system, it features upgraded software and data services. Its subseries products are S2200T's major competitors.

37. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 37 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way EonStor DS Product Matrix 4 Gbit/s FC-FC4 Gbit/s FC-SAS 8 Gbit/s FC-FC8 Gbit/s FC-SAS 3 Gbit/s SAS-SAS 6 Gbit/s SAS-SAS GE iSCSI-SAS 10GE iSCSI-SAS Head+ expansion enclosures 24-bay 16-bay 12-bay S2200T's major competitors are those in red circles of the following table.

38. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 38 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s Infortrend FC-to-SAS RAID Subsystems (a) ProductS2200T S12F-R2840 S12F-G2840 S24F-R2840 S24F-G2840 S16F-R2840 S16F-G2840 S16F-R2842 S16F-G2842 ControllerDual/SingleSingle/Dual Host Port Per controller For the single-controller configuration: 6 x 1 Gbit/s iSCSI; For the dual-controller configuration: 12 x 1 Gbit/s iSCSI or 12 x 1 Gbit/s iSCSI + 8 x 8 Gbit/s Fibre Channel 4 x 8 Gbit/s Fibre Channel 4 x 8 Gbit/s Fibre Channel + 2 x 1 Gbit/s iSCSI Cache Size Per Controller 2 GB Default 1 GB, up to 4 GB Drive ChannelSAS 2.0 Max. Number of Disks20484104112 Expansion Port1 x 6 Gbit/s SAS 4x Supported Disk Type 300 GB/600 GB 15K rpm SAS; 1 TB/2 TB/3 TB/4 TB 7200 rpm NL SAS; 1 TB/2 TB 7200 rpm SATA 300 GB, 450 GB, or 600 GB – 3.5-inch 15K rpm SAS; 1 TB, 2 TB, or 3 TB - 3.5-inch 7200 rpm NL SAS; 300 GB, 450 GB, or 600 GB - 2.5-inch 10K rpm SAS; 100 GB or 200 GB - 2.5-inch SSD Formfactor2 U 12-bay 4 U 24-bay3 U 16-bay Supported RAID LevelRAID 0, 1, 3, 5, 6, 10, 50 RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60 RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60 with up to 32 logical disks and 64 partitions per logical volume and up to 1024 LUNs Data Service Virtual snapshot, LUN copy, replication Virtual snapshot, replication, volume mirroring/copy, thin provision

39. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 39 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s Infortrend FC-to-SAS RAID Subsystems (b) ProductS2200T B12F-G2840 B12F-R2840 B24F-G2840 B24F-R2840 B24F-R2842 B24F-G2842 ControllerSingle/Dual Host Port Per Controller For the single-controller configuration: 6 x 1 Gbit/s iSCSI; For the dual-controller configuration: 12 x 1 Gbit/s iSCSI or 12 x 1 Gbit/s iSCSI + 8 x 8 Gbit/s Fibre Channel 4 x 8 Gbit/s Fibre Channel 4 x 8 Gbit/s Fibre Channel + 2 x GE iSCSI Cache Size Per Controller 2 GB Default 1 GB, up to 4 GB Drive ChannelSAS 2.0 Max. Number of Disks204108144 Expansion Port1 x 6 Gbit/s SAS 4x Supported Disk Type 300 GB/600 GB 15K rpm SAS; 1 TB/2 TB/3 TB/4 TB 7200 rpm NL SAS; 1 TB/2 TB 7200 rpm SATA 300 GB, 450 GB, 600 GB, or 900 GB – 2.5-inch 10K rpm SAS; 147 GB or 300 GB – 2.5-inch 15K rpm SAS; 100 GB, 200 GB, 300 GB, or 400 GB – 2.5-inch SSD Formfactor2 U 12-bay1 U 12-bay2 U 24-bay Supported RAID LevelRAID 0, 1, 3, 5, 6, 10, 50 RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60 with up to 32 logical disks and 64 partitions per logical volume and up to 1024 LUNs Data ServiceVirtual snapshot, replication, LUN copyVirtual snapshot, replication, volume mirroring/copy, thin provision

40. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 40 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s Infortrend FC-to-SAS RAID Subsystems (c) ProductS2200T B12E-R2140 B12E-G2140 B24E-R2142 B24E-G2142 S12E-R2140 S12E-G2140 S16E-R2142 S16E-G2142 ControllerSingle/Dual Host Port Per Controller For the single-controller configuration: 6 x 1 Gbit/s iSCSI; For the dual-controller configuration: 12 x 1 Gbit/s iSCSI or 12 x 1 Gbit/s iSCSI + 8 x 8 Gbit/s Fibre Channel 4 x GE iSCSI2 x GE iSCSI 4 x GE iSCSI Cache Size Per Controller 2 GB Default 1 GB, up to 4 GB Drive ChannelSAS 2.0 Max. Number of Disks20410814484112 Expansion Port1 x 6 Gbit/s SAS 4x Supported Disk Type 300 GB/600 GB 15K rpm SAS; 1 TB/2 TB/3 TB/4 TB 7200 rpm NL SAS; 1 TB/2 TB 7200 rpm SATA 300 GB, 450 GB, 600 GB, or 900 GB – 2.5-inch 10K rpm 6 Gbit/s SAS; 147 GB or 300 GB – 2.5-inch 15K rpm 6 Gbit/s SAS; 250 GB, 500 GB, or 1 TB – 2.5-inch 7200 rpm 6 Gbit/s SATA; 100 GB, 200 GB, or 400 GB – 2.5-inch 6 Gbit/s SAS SSD; 100 GB, 200 GB, or 300 GB – 2.5-inch 3 Gbit/s SATA SSD Formfactor2 U 12-bay1 U 12-bay2 U 24-bay2 U 12-bay3 U 16-bay Supported RAID LevelRAID 0, 1, 3, 5, 6, 10, 50 RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60 with up to 32 logical disks and 64 partitions per logical volume and up to 1024 LUNs Data ServiceLUN copy, virtual snapshot, replicationVirtual snapshot, replication, volume mirroring/copy, thin provision

41. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 41 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T v.s Infortrend (d) Infortrend EonStor DS series features refined product granularities but provides only a single type of ports and cannot meet different networking requirements. Also, this disadvantage results in potential extra hardware costs. Comparatively, the S2200T supports both IP SAN and FC SAN networking modes and various protocols. The S2200T provides more ports and better scalability. Specifically, it supports up to 12x1 Gbit/s iSCSI front-end ports, whereas the Infortrend S16F-R/G2842, B24F-R/G2842, and S12E-R/G2140 support a maximum of 4x1 Gbit/s iSCSI ports. Also, the S2200T supports up to 204 disks, which is superior over most Infortrend products except the 25-inch RAID systems which support a maximum of 144 disks. The S2200T provides a richer set of back-end ports and supports the intermixing of SATA and SAS disks. Specifically, it supports 1 TB/2 TB 7200 rpm back-end SATA disks, whereas only Infortrend B12E-R/G2140, B24E- R/G2142, S12E-R/G2140, and S16E-R/G2142 support 250 GB/500 GB/1 TB 7200 rpm SATA disks while MUX boards must be present for actual use. Infortrend supports disk-free sales, failing to ensure the compatibility between customer purchased disks and ESDS controllers.

42. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 42 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way 3 Agenda 4 Click to add Title 2 1 5 Market Overview and Positioning Highlights Success Stories Ordering Guide Click to add Title 6 How to Get Resources Product Correspondence

43. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 43 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way The Department of JiLin province Supervision Solution  For data stored, to deploy OceanStor S2200T storage in the counties, S2600T in the cities, S5500T in province, three levels data disaster recovery protection. All data centralized stored in provincial data center;  Provide security, servers, storage, networking, unified integration solutions Customers’ benefit  S2200T storage system supports dual controller, provides 16 iSCSI host ports, and can be expanded to 600T capacity. The reliability and scalability of S2200T fully meet the required of the performance appraisal system;  The multiple data protection technology of S2200T avoid the data damage. Background  Construct provincial, municipal and county levels, performance appraisal platform, including networking, security, computing and storage  Provincial platform as the province's core business platform, business without interruption  Counties, cities and business data aggregated to the provincial center  requires equipment takes up less physical space Departments of Province Government network Provincial Data Center Municipal Data Center County Data Center UTM Unified Security Gateway USG5530 Core Switch S9306 Core Switch S9306 E6000 Blade server Network management system VSM Primary Array S5600T Mirror Array S5500T Data Backup syetem HDP3500 Departments of City UTM Unified Security Gateway S2600T Switch S5700 X6000 Blade server Departments of County UTM Unified Security Gateway USG2205HSR S2200T Storage system Switch X6000 Blade server Departments of Town Data disaster FC Data disaster

44. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 44 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Agenda 5 Click to add Title 2 1 4 Market Overview and Positioning Highlights Success Stories Ordering Guide Click to add Title 6 How to Get Resources 3 Product Correspondence

45. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 45 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Characteristics of the controller enclosure Disk and controller integration (the controller enclosure provides disk slots.) Power supply: AC or DC Cache capacity: 2GB/4 GB Onboard host ports: 12xGE iSCSI Onboard expansion ports: 2x24 Gbit/s SAS Number of configurable interface modules: 2 Configurable module types: Front-end: 4x8Gbit/s FC module Coffer disks: Four coffer disks must be the same type such as SAS, SATA, or NL SAS. Back-end interface modules : None Characteristics of the disk enclosure Supports AC/DC-power-supply disk enclosures (does not support FC disks) Supports the intermixing of different types of disks (not recommended) Supports only 4 U SAS disk enclosures S2200T controller enclosure Disk enclosure 4 U 24-3.5-inch-slot SAS disk enclosure S2200T Configuration Essentials 2 U controller enclosure with twelve 3.5- inch disk slots

46. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 46 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Quotation Elements for the S2200T 集群 NAS 引擎 服 务 其组件 存储单元 Controller enclosure Disk enclosure Disk unit 、 installation materials Value-added storage functional component Controller enclosure Storage unit Value-added function 1 2 3

47. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 47 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way S2200T Storage Configuration Procedure Start the UniSTAR tool. 选择安装维 保服务 Select accompanying value-added software. Select disks & installation materials. Select a controller enclosure. Select a type of controller enclosure. Select a type of power supplies. Select disks. Select installation materials & auxiliary devices. Select installation materials & auxiliary devices. Select modems. Select Front-end I/O modules. (optional) Select value-added functions.

48. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 48 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Software and Value-added FunctionQuotation Description Integrated Storage Manager-Device Management License for OceanStor S2200T Disk array configuration functions: autoselected HyperImage (virtual snapshot) HyperCopy (LUN copy) HyperMirror/S (synchronous remote replication) HyperMirror/A (asynchronous remote replication) Optional value-added functions OceanStor DiskGuardOptional host software Quotation Instructions on Product Software and Value-added Functions

49. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 49 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way Installation Materials and Auxiliary Devices Installation MaterialQuotation Description Patchcord, DLC/PC-DLC/PC, multi-mode, 62.5/125, 2 mm, 3 m Autoconfigured according to the number of host optical ports; Support for additional cables for a higher configuration Patchcord, DLC/PC-DLC/PC, multi-mode, 2 mm,10 m Purchased cable, mini SAS, 28 AWG, Key246, 1 m Autoconfigured according to the number of disk enclosures; Support for additional cables for a higher configuration Purchased cable, mini SAS, 28 AWG, Key246, 3 m Purchased cable, external mini SAS, 6.0 m, external mini SAS 26-pin plug, 24 AWG x 8P, external mini SAS 26-pin plug Auxiliary Device Quotation Description Modem, 56 Kbit/s, data/fax, external, one-to-two (DB25 to DB25/DB9) cable, AC-to-12 V AC adapter, English documentation Optional depending on whether or not remote maintenance is required Modem, wireless GPRS, 48 Kbit/s, wireless interface, external, 100 to 240 V AC-to-12 V DC adapter, 5.5 mm x 2.1 mm adapter connector, English documentation, RS232 standard serial port Optical transceiver: ▬ Autoconfigured according to the number of host optical ports Disk unit filler panel: ▬ Unquoted item ▬ Default configuration for vacant slots I/O module filler panel: ▬ Unquoted item ▬ Default configuration for vacant slots

50. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 50 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way 5 6 Agenda Click to add Title 2 1 4 Market Overview and Positioning Highlights Success Stories Ordering Guide Click to add Title How to Get Resources 3 Product Correspondence

51. HUAWEI TECHNOLOGIES CO., LTD.Huawei Confidential Page 51 Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Huawei Enterprise A Better Way How to Use Huawei Document Resource Web http://enterprise.huawei.com/en Email enterprise_channel@huawei.com Product Main Slide Presentations f Quick Reference for Sales Sales Guidelines Sales Guide Product Brochure Product Datasheet Brochures Product Album Brand Advertising Template Success Story Case Studies Product Specification Reference List 3rd Party Test Report Technical Proposal Bidding f Product Pre-sale Training Materials FAQ Training f White Paper White Papers Roll Up Banner Product Poster Success Cases Library Showcase Guide Product Description Customer Deployments Test Reports

52. Huawei Enterprise A Better Way