© 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential The Difference between V370 V470/570 and B470/570 New Product Support Training

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 2 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 2 | © 2010 Lenovo Attention This presentation contains specifications about unannounced products that Lenovo intends to bring to market. Please keep it confidential. This information is subject to change without prior notice. Lenovo reserves the right not to bring any of these products to market. These products might not be made available in all countries. If you get customer calls prior to Announcement, you can discuss this information ONLY IF the customers are able to give you the valid machine type and serial number of the machine they have in their possession. Otherwise, you are not to disclose this information until Announcement. This information is for Lenovo INTERNAL and AUTHORIZED PARTNERS USE ONLY! Please be careful, as usual, in your use of this information. Remember that you are under a Nondisclosure Agreement. This information is as up to date as possible, but could change before Announcement, including the announce date itself. The information provide in this package may change before product is shipped and may contain errors.

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 3 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 3 | © 2010 Lenovo Small&Middle Business Netbook S series Ultra Mobility U series Entertainment Y series Multimedia Performance Young Stylish ID Price Band ($) Fighting Box G series Entry level cost Basic ID Price Band ($) 349(299) Worry Free Ultimate Solution Elegant ID Price Band ($) V series Enterprise (Zhaoyang) K Series Security Customized Classical ID Price Band ($) Popular Z series Price-Worthy Up-to-date Technology Popular ID design Price Band ($) Price-Worthy Up-to-date Technology Popular ID design Price Band ($) E Series Customized High Value Classical ID Price Band ($) NoteBook SlimBook Ultra Thin & Light Long Battery Life Business Casual design Price Band ($) Ultra Portable Easy to go online Variety ID design Price Band ($) Ultra Portable Easy to go online Variety ID design Price Band ($) Notebook Portfolio Worry Free High Value Basic ID Price Band ($) B series

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 4 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 4 | © 2010 Lenovo Potential Customer SMB & SOHO (Small Office Home Office) customers Users wanting a notebook with performance and design style suitable for both work and play Users wanting a PC for work that appears sharper and more fun than a standard, dull ‘business’ notebook Users needing added security to maintain confidentiality of information

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 5 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 5 | © 2010 Lenovo Configuration V370V470B470V570B570 Panel Size 13.3”14.0” 15.6” Cover Metallic Non-metallicMetallicNon-metallic CPU i3-2310M i5-2410M i5-2520M i5-2540M i7-2620M i3-2310M i5-2410M i5-2520M i7-2630QM i3-2310M i5-2410M i3-2310M i5-2410M i5-2540M i7-2620M i7-2630QM i3-2310M i5-2410M Graphics Intel HD 3000 NV Geforce 410M (1G) Intel HD 3000 NV Geforce GT 520M (1G)/525M (2G) Intel HD 3000 NV Geforce 410M (512M/1G) Intel HD 3000 NV Geforce GT 525M (1G/2G) Intel HD 3000 NV Geforce 410M (512M/1G) HDD 320G/500G/640G/75 0G 320G/500G/640G 320G/500G/640G/75 0G ODD Rambo Rambo/BD ComboRambo Camera 2.0M 0.3M2.0M0.3M Bluetooth 2.1 All models Some without BT Finger Print Yes APS Yes NoYesNo Numerical keypad No Yes No B370

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 6 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 6 | © 2010 Lenovo ID – V mm*234mm*31.3mm 2.2Kg with 6 cell battery

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 7 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 7 | © 2010 Lenovo ID – B mm*234mm*34mm 2.3Kg with 6 cell battery

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 8 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 8 | © 2010 Lenovo ID – V mm*252mm*32.3mm 2.4Kg with 6 cell battery

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 9 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 9 | © 2010 Lenovo ID – B mm*252mm*33.1mm 2.35Kg with 6 cell battery

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 10 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 10 | © 2010 Lenovo ID – LED V370/V470/V570 B470/B570

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 11 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 11 | © 2010 Lenovo V370 I/O Ports – Left Side V470/B470 V570/B570

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 12 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 12 | © 2010 Lenovo V370 V470/B470 V570/B570 I/O Ports – Right Side

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 13 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 13 | © 2010 Lenovo V370 V470/B470 V570/B570 I/O Ports – Front Side

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 14 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 14 | © 2010 Lenovo OS Supportability Preloaded Home Basic (32/64bit) Home Premium (64bit) Professional (32/64bit) Free dos BIOS: Please refer to V470.

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 15 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 15 | © 2010 Lenovo Preloaded Apps OneKey Recovery 7.0 Lenovo Energy Management Software 6.x Lenovo EE Boot Optimizer Lenovo Security Suite 2.0 Lenovo ReadyComm Lenovo APS 1.7 (For V series only) Lenovo YouCam 3.0 Bing Bar 6.0 Adobe Reader Power2Go 5.6 McAfee 10.0

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 16 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 16 | © 2010 Lenovo Graphic Switch 1.After enabling graphic switch in the BIOS and turn it on, users can experience the new technology named “optimus” which can switch the graphics automatically. 2.If the switch is turned on, the PC is running in Optimus mode. Otherwise, only integrated graphic is used. 3.The feature is available under windows 7. If users installed Windows XP, please turn it off because of the lack of drivers. Graphics Switch

Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 17 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 17 | © 2010 Lenovo