Intel IT is evaluating solid-state drive (SSD) technology to understand user benefits and enterprise impacts. Initial testing shows SSDs provide significantly faster performance, lower energy use extending battery life, and potential lower support costs compared to hard disk drives. Based on these results and expected reliability improvements, Intel sees SSDs as a logical next step to improve mobile computing experiences.

1. Computer Manufacturing – Mobile Computing January 2009 Doug DeVetter and Dave Buchholz Improving the Mobile Experience with Solid-State Drives

2. Legal Notices This presentation is for informational purposes only. INTEL MAKES NO WARRANTIES, EXPRESS OR IMPLIED, IN THIS SUMMARY. BunnyPeople, Celeron, Celeron Inside, Centrino, Centrino logo, Core Inside, FlashFile, i960, InstantIP, Intel, Intel logo, Intel386, Intel486, Intel740, IntelDX2, IntelDX4, IntelSX2, Intel Core, Intel Inside, Intel Inside logo, Intel. Leap ahead., Intel. Leap ahead. logo, Intel NetBurst, Intel NetMerge, Intel NetStructure, Intel SingleDriver, Intel SpeedStep, Intel StrataFlash, Intel Viiv, Intel vPro, Intel XScale, IPLink, Itanium, Itanium Inside, MCS, MMX, Oplus, OverDrive, PDCharm, Pentium, Pentium Inside, skoool, Sound Mark, The Journey Inside, VTune, Xeon, and Xeon Inside are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. *Other names and brands may be claimed as the property of others. Copyright © 2009, Intel Corporation. All rights reserved. Intel - Public January 2009

5. Hard Disk Drives versus Solid-State Drives January 2009 Intel - Public Hard Disk Drives Solid-State Drives More fragile due to rotating platters and mechanical arms More rugged because there are no moving parts Reduced battery life due to high energy consumption Longer battery life and cooler machines due to reduced energy consumption Decreased performance as file fragmentation increases Consistent performance because fragmentation is not an issue Greater risk of data loss and hard disk failure when transported More resistant to the bumps and drops expected from mobile users Slower responsiveness and performance due to drive spin-up time and mechanical arm movement Faster responsiveness and performance due to no drive spin-up time, no mechanical arm movement, and minimal latency

9. Notebooks with solid-state drives performed Intel IT workloads significantly faster than hard disk drives January 2009 Intel - Public Intel internal measurements, November 2008.

10. Notebooks with solid-state drives performed Intel IT workloads significantly faster than hard disk drives January 2009 Intel - Public Intel internal measurements, November 2008.

11. Battery Improvement with Solid-State Drives January 2009 Intel - Public Overall Performance Score Performance Improvement Minutes Improvement Intel® X25-M Mainstream SATA Solid-State Drive (80 GB) 248 2.5” 7200-RPM SATA 3.0 Gb/s 16-MB Cache Drive 189 31% 59 2.5” 5400-RPM SATA 1.5 Gb/s 8-MB Cache Drive 178 39% 70

13. January 2009 Intel - Public