1. Infrastructure Gina Dickson – Product Manager Kevin Jackson – Sales Manager

2. Evolution of IT Equipment » Movement towards high density Enclosure power consumption increasing From 2 kW to 35+ kW » Impact on IT infrastructure IT enclosures Power distribution units (PDUs) Remote monitoring Security Company Confidential 2

3. Strategic Approach for IT Enclosures » Large variance in enclosure power consumption 2 kW – 35 kW » Cooling and airflow become increasingly important Increased power density = increased heat » Need custom cabinets for specific applications Company Confidential 3

4. Data Center Design Company Confidential 4 Standard Hot Aisle / Cold Aisle Design Cold air through vented tiles – hot air back to CRAC unit

5. Data Center Design Cold Aisle with Containment and Chimney Exhaust Hot air back to CRAC unit via a chimney into the plenum Company Confidential 5

6. Data Center Design Company Confidential 6 » Results Increased cooling efficiency - Stops mixing - Eliminates hot spots Eliminates hot aisle

7. Data Center Design » Direct cold air with chimney exhaust Cold air forced into cabinet Hot air directly back to CRAC unit » Results Increased cooling efficiency Eliminates hot and cold aisle Company Confidential 7

8. Data Center Design Directs air to the front of the cabinet Company Confidential 8

9. Cable Management for Proper Airflow Company Confidential 9

10. ClimateCab » Cabinet level cooling Inadequate cooling in equipment rooms No raised floor environment Remote locations » NEMA 12 enclosures » Closed loop cooling Company Confidential 10

11. Intelligent Power Management » Challenges Higher power density requirements Rising energy costs Increased pressure to reduce budgets Company Confidential 11

12. Intelligent Power Management » Increase data center efficiency and reduce costs Web-based user interface Monitor and understand power consumption Analyze data to better improve operations -Report generation and graphing » Reduce risk of downtime Customizable alarms and notifications -E-mail, SNMP, Syslog, audible alarms Automatic load shedding Remote re-booting Company Confidential 12

13. Remote Monitoring » Increase data center efficiency Web-based user interface Data measurement, collection and reporting » Reduce downtime Alerting and notification— audible, e-mail, SNMP, fax, etc. » Security Remote monitoring Notification Company Confidential 13

14. Company Confidential 14 Plug-and-Play Sensors » Environmental Temperature Humidity Airflow » Security Motion detection Camera » Other Dry contact Smoke detector

15. » Multilayer device Fingerprint scan PIN-code entry » New split architecture » Intelligent finger scan Company Confidential 15 Security on the Network

16. The Black Box Difference Company Confidential 16 Traditional ArchitectureSplit Architecture

17. » Biometric cabinet access control Monitor real-time status information Audit trail of cabinet access » Managed via a single software interface Doors Cabinets Company Confidential 17 Cabinet Access

18. Q & AQ & A