1. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential IdeaPad V570 New Product Support Training

2. 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.

3. 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 Agenda Topic 1 Product Overview Topic 2 Key Features and Benefits Topic 3 Product Appearance Topic 4 Technical Specification Topic 5 Preload Software Topic 6 BIOS Setup Topic 7 FAQ Appendix 1 Intel Huron River Platform Introduction Appendix 2 Traditional Graphics Switch Vs. Optimus Appendix 3 Included Documentations

4. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Product Overview Topic 1

5. 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 What is V570 ? Positioning: A business notebook providing a great balance between work and play Target market: Segment and price band: USD $649-$749 Key Messages: Professional yet contemporary ID Effective performance for your work and play Security and peace of mind SMB and SOHO market segment

6. 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 Small&Middle Business Netbook S series Ultra Mobility U series Entertainment Y series Multimedia Performance Young Stylish ID Price Band ($) 599 - 1199 Fighting Box G series Entry level cost Basic ID Price Band ($) 349(299) - 499 Worry Free Ultimate Solution Elegant ID Price Band ($) 499 - 799 V series Enterprise (Zhaoyang) K Series Security Customized Classical ID Price Band ($) 599 - 1499 Popular Z series Price-Worthy Up-to-date Technology Popular ID design Price Band ($) 499 - 799 Price-Worthy Up-to-date Technology Popular ID design Price Band ($) 499 - 799 Worry Free High Value Basic ID Price Band ($) 349 - 599 B seriesE Series Customized High Value Classical ID Price Band ($) 399 - 799 NoteBook SlimBook Ultra Thin & Light Long Battery Life Business Casual design Price Band ($) 499 - 1199 Ultra Portable Easy to go online Variety ID design Price Band ($) 299 - 449 Ultra Portable Easy to go online Variety ID design Price Band ($) 299 - 449 Notebook Portfolio

7. 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 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

8. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Key Features and Benefits Topic 2

9. 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 Key Feature Summary I. Business Casual ID Solid aluminum casing Streamline design Wider screen angle All your necessary connection ports AccuType keyboard Solid aluminum casing Streamline design Wider screen angle All your necessary connection ports AccuType keyboard Up to Huron River Core i7 CPU Performance graphics Switchable graphics HDD up to 1TB Up to 8GB DDR3 memory Multi-touch touchpad Up to Huron River Core i7 CPU Performance graphics Switchable graphics HDD up to 1TB Up to 8GB DDR3 memory Multi-touch touchpad Fingerprint reader SMB Security Suite Active Protection System OneKey Rescue ReadyComm Fingerprint reader SMB Security Suite Active Protection System OneKey Rescue ReadyComm II. Contemporary Performance III. Security and Peace of Mind

10. 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 Business Casual ID Solid aluminum casing Solid matching aluminum top and interior covers Metal ‘hairline’ effect adds sensation of speed

11. 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 Streamline design – interior Slanted shape is ‘sharper’ and faster than the usual ‘heavy block’ business PC style Business Casual ID (Cont.) Extra-thin screen design Soft corners on top cover edges balance the sharper design to create a smooth, streamline effect

12. 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 Streamline design – interior Single metal plate interior provides superior effect to most notebooks that use a two-piece interior. Diamond cut keypad emphasizes sharp design Metal design features add a professional style Business Casual ID (Cont.)

13. 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 1.Cleaner, cooler-looking ID 2.Smooth and glossy keyboard exterior line adds feeling of depth 3.Easy to clean and maintain 4.Finger-friendly key shape 5.Safer, comfortable use 6.Less mistyping 7.Ergonomic spacebar 8.Comfortable keypress A user-friendly keyboard! AccuType keypad Business Casual ID (Cont.)

14. 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 Wider screen angle 165° Open up to 165°to enable use of screen stands for viewing comfort Business Casual ID (Cont.)

15. 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 Numeric keypad Business Casual ID (Cont.)

16. 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 Business Casual ID (Cont.) Choose the screen size for your needs 14.0” 15.6” 16:9 widescreen! 13.0” V370 V470V570

17. 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 Store more movies, music, games and other files! Store more data! Up to 1TB HDD More memory Work even faster and enjoy more responsive application performance Up to 8GB DDR3 1333 memory Powerful processing Enjoy the latest power processing with 2 nd generation Sandy Bridge Intel Core i3/i5/i7 CPUs and the latest Huron River platform. Contemporary Performance

18. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 18 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 18 | © 2010 Lenovo Up to Geforce GT 525M 1GB/2GB with DX11 Graphics support for all your powerful multimedia viewing or gaming fun Contemporary Performance (Cont.) Performance Graphics V370 Intel HD 3000 or Geforce 410M 512MB / 1GB V470 Intel HD 3000 or Geforce GT 525M 2GB / Geforce GT 520M 1GB V570 Intel HD 3000 or Geforce GT 525M 1GB / 2GB

19. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 19 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 19 | © 2010 Lenovo Switchable Graphics* Contemporary Performance (Cont.) ‘Optimized Choice’ reduces energy use compared with standard graphics while maintaining performance ‘Integrated Selection’ uses integrated graphics card only, giving highest energy saving & longer battery life, but with lower graphics performance GraphicsSystem ActionPerformance Effect No Switchable Graphics: ‘Standard’ discrete graphics Uses discrete graphics only, integrated graphics are redundant Performance is high, but so is energy use. Switchable Graphics: Optimized selection Automatically selects use of integrated/discrete graphics to match performance needs Top performance Reduces energy compared to ‘standard’ discrete graphics Switchable Graphics: Integrated selection Uses integrated graphics card only Lower graphics performance Low energy use Highest battery life Optimus tech is adopted! Selector switch *Only available on discrete graphics configurations.

20. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 20 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 20 | © 2010 Lenovo Product image for reference only Users can circle the finger on the touchpad to browse webpage and files or use separate fingers to enlarge or diminish the image. Multi-touch touchpad Contemporary Performance (Cont.)

21. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 21 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 21 | © 2010 Lenovo Easily open the laptop with only one hand. Smart design avoids ‘fiddly’ hook catch. BEFORENOW One-hand hinge open Contemporary Performance (Cont.)

22. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 22 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 22 | © 2010 Lenovo Fingerprint Reader Security and Peace of Mind Safe and secure access to your information with the fingerprint reader

23. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 23 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 23 | © 2010 Lenovo Security and Peace of Mind (Cont.) APS transducer warns early when falling or shaking Stops HDD reading and writing Forces disk head to park position (within 0.5s) Diskette and data protected Back to normal working state Freefall duration APS system can be customer defined for bumpy situations (e.g. in cars) Protects PC when it is bumped or dropped Product images for function demo only. Active Protection System

24. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 24 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 24 | © 2010 Lenovo Advanced power and battery management software Battery Health Reduces unnecessary recharging when battery is at near-maximum charge to extend its usable life Lenovo Energy Management Smart Noise Control Lowers system noise by optimizing fan speed changes 4 modes: Energy Star Performance Balance Super Energy Saver Security and Peace of Mind (Cont.) EM 6.0 only supports 4 modes

25. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Product Appearance & Locations Topic 3

26. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 26 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 26 | © 2010 Lenovo V570 Appearance

27. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 27 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 27 | © 2010 Lenovo V570 Appearance

28. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 28 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 28 | © 2010 Lenovo System View

29. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 29 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 29 | © 2010 Lenovo System View

30. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 30 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 30 | © 2010 Lenovo Left View

31. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 31 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 31 | © 2010 Lenovo Right View

32. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 32 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 32 | © 2010 Lenovo Front View

33. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 33 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 33 | © 2010 Lenovo Bottom View

34. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 34 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 34 | © 2010 Lenovo Bottom View

35. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 35 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 35 | © 2010 Lenovo Easy Access Parts

36. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 36 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 36 | © 2010 Lenovo Cable Routing Not finalized

37. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 37 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 37 | © 2010 Lenovo Mylar on Battery Bay As the slim design, V570 will reserve an area on battery bay to provide space for the Indicator board, only covered with Mylar. Do not remove it. Indicators Mylar

38. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 38 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 38 | © 2010 Lenovo Clock Gen Thermal Grease V570 provides thermal grease for integrated clock Gen. When removing the top cover, mind the grease and do not break it off.

39. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 39 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 39 | © 2010 Lenovo Battery Lock Latch There is a red mark to notify user that the battery lock latch is at unlock position.

40. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Hardware Features Topic 4

41. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 41 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 41 | © 2010 Lenovo System Form Factor Cell6 cell, 48Wh/62Wh Dimensions378x252x32.3mm LCD size16:9 15.6” Resolution1366x768 pixel LCD TypeHigh glossy flat type HD panel

42. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 42 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 42 | © 2010 Lenovo Hardware Features Intel QC processor(45W) i7-2820QM: 2.3GHz i7-2720QM: 2.2GHz i7-2630QM: 2.0GHz DC processor(35W) i7-2620M : 2.7GHz i5-2540M : 2.6GHz i5-2520M : 2.5GHz i5-2410M : 2.3GHz i3-2310M : 2.1GHz CPU Core Chipset Intel HM65(Cougar Point) Graphics Geforce GT 525M(2G/1G) Intel GMA HD 3000 Chipset Intel Example only actual product may vary

43. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 43 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 43 | © 2010 Lenovo Hardware Features Storage devices Capacity 9.5mm HDD: 1TB 7200rpm and 5400rpm 750GB 7200rpm 500GB 7200rpm and 5400rpm 320GB 7200rpm and 5400rpm 7mm HDD: 500GB 7200rpm and 5400rpm 320GB 7200rpm and 5400rpm Optical Drives DrivesRambo Internal 12.7mm – 2.5” Memory Speed/TypeDDR3 1600MHz*, Support Dual Channel Base 1x1GB(DDR3 1066** 1333MHz) 2x1GB(DDR3 1066 1333MHz) 1x1GB+1x2GB(DDR3 1066 1333MHz) 2x2GB(DDR3 1066 1333MHz) 1x4GB(DDR3 1066 1333MHz) 1x2GB+1x4GB(DDR3 1066 1333MHz) 2x4GB(DDR3 1066 1333MHz) Max Memory8GB

44. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 44 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 44 | © 2010 Lenovo V570 Block Diagram with Optimus

45. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 45 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 45 | © 2010 Lenovo Component Location – Top View PWR BTN Con TPAD2 Con LCD Con Graphic switch LED Graphic switch BT Con IO board Con Wireless LED Wireless switch SIM Con Speaker 1 KBC Keyboard Con RJ45-USB Con Speaker 2 LED board Con PWR BT Con MIC Con Touchpad Con Finger printer Con Power LED Charger LED

46. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 46 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 46 | © 2010 Lenovo Component Location – Bottom View CPU CRT Con RJ45 Con HDMI Con ESATA Con USB1 Con DM1 DM2 HDD Con ODD Con WLAN Con WWAN Con BAT Con DIMM DCIN Con CPU socket WWAN Con ODD Con Graphic chip VRAM HDD Con

47. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 47 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 47 | © 2010 Lenovo Component Location – RJ45-USB board Motherboard con RJ45 USB RJ45 USB

48. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 48 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 48 | © 2010 Lenovo Component Location – IO Board Card Reader Usb Con Head Phone Con MIC Phone Con Motherboard Con Head Phone MIC Con Usb Con One 6-in-1 card reader (SD/SDHC, MMC, MS/MS-Pro, xD)

49. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 49 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 49 | © 2010 Lenovo Component Location – Finger Print Reader Connector to MB Finger Print Reader

50. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 50 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 50 | © 2010 Lenovo Component Location – Power Board Power button Novo button Connector to MB Power LED

51. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 51 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 51 | © 2010 Lenovo Component Location – LED Board

52. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 52 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 52 | © 2010 Lenovo Digital Camera

53. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 53 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 53 | © 2010 Lenovo WLAN & WWAN Top view Bottom view

54. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 54 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 54 | © 2010 Lenovo Batteries 48Wh 62Wh

55. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 55 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 55 | © 2010 Lenovo Battery LED

56. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 56 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 56 | © 2010 Lenovo Adapter 20V@90W for Discrete Graphic 20V@65W for Integrate Graphic

57. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Preload Software Topic 5

58. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 58 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 58 | © 2010 Lenovo OS Supportability Preloaded Home Basic (32/64bit) Home Premium (64bit) Professional (32/64bit) Free dos

59. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 59 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 59 | © 2010 Lenovo OneKey Recovery 7.0 Lenovo Energy Management Software 6.x Lenovo EE Boot Optimizer Lenovo Security Suite 2.0 (BioExcess 7.0+USB-PortLocker) Lenovo ReadyComm 5.1.1 Lenovo APS 1.7 Lenovo YouCam 3.0 Bing Bar 6.0 Adobe Reader Power2Go 5.6 McAfee 10.0 Presentation Title | Date 2009 Preload List

60. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 60 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 60 | © 2010 Lenovo OneKey Rescue System An easy-to-use system to help you detect and remove viruses, restore Windows system and create Recovery discs Boot to Rescue system by two ways Press the OneKey Rescue System button when powered off to enter the WinPE module Press the rescue button when the PC is turned on to enter Windows module OneKey Recovery 7.0

61. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 61 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 61 | © 2010 Lenovo Lenovo Energy Management Advanced power and battery management software Battery Health Lenovo Energy Management Reduces unnecessary recharging when battery is at near- maximum charge to extend its usable life Smart Noise Control Lowers system noise by optimizing fan speed changes 4 modes: Energy Star Performance Balance Super Energy Saver EM 6.0 only supports 4 modes

62. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 62 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 62 | © 2010 Lenovo Integrated communications management software provides a single intuitive interface to create, manage and share internet connections. Single user interface for all networking requirements Easy to set up direct peer-to- peer connections to quickly transfer files between 2 computers*   ReadyComm 5.0

63. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 63 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 63 | © 2010 Lenovo mail Lenovo Security Suite An easy-to-use security software set with identification, data protection, privacy management and system management programs combined in one product. Lenovo Security Suite

64. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 64 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 64 | © 2010 Lenovo Lenovo EE boot Optimizer EE boot Optimizer is a application to optimize computer’s boot time How to run Lenovo EE boot Optimizer: –Double Click Lenovo EE boot Optimizer on desktop. –Run the application automatically.

65. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential BIOS Setup Topic 6

66. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 66 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 66 | © 2010 Lenovo BIOS

67. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 67 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 67 | © 2010 Lenovo BIOS For the discrete graphics model, there will be one more option: Graphic Device

68. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 68 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 68 | © 2010 Lenovo BIOS

69. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 69 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 69 | © 2010 Lenovo BIOS

70. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 70 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 70 | © 2010 Lenovo BIOS

71. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 71 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 71 | © 2010 Lenovo BIOS

72. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 72 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 72 | © 2010 Lenovo BIOS

73. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 73 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 73 | © 2010 Lenovo BIOS

74. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 74 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 74 | © 2010 Lenovo BIOS

75. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 75 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 75 | © 2010 Lenovo BIOS

76. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 76 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 76 | © 2010 Lenovo BIOS

77. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 77 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 77 | © 2010 Lenovo BIOS

78. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 78 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 78 | © 2010 Lenovo BIOS

79. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 79 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 79 | © 2010 Lenovo BIOS

80. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 80 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 80 | © 2010 Lenovo BIOS

81. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 81 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 81 | © 2010 Lenovo BIOS

82. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 82 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 82 | © 2010 Lenovo BIOS

83. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 83 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 83 | © 2010 Lenovo BIOS

84. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 84 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 84 | © 2010 Lenovo BIOS

85. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential FAQ Topic 7

86. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 86 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 86 | © 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

87. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Intel Huron River Platform Introduction Appendix 1

88. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 88 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 88 | © 2010 Lenovo Introduction

89. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 89 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 89 | © 2010 Lenovo Features and Benefits

90. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 90 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 90 | © 2010 Lenovo CPU Roadmap for Sandy Bridge

91. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 91 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 91 | © 2010 Lenovo Chipset Roadmap for Cougar Point

92. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 92 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 92 | © 2010 Lenovo CPU Naming Method

93. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 93 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 93 | © 2010 Lenovo Huron River Platform Block Diagram

94. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 94 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 94 | © 2010 Lenovo PenrynNehalem Sandy Bridge Westmere NEWMicroarchitecture45nmNEWMicroarchitecture32nmNEW Process Technology 45nmNEW 32nm Merom NEWMicroarchitecture65nm TOCKTICKTOCKTICKTOCK Intel ® Core ™ Microarchitecture Intel® Microarchitecture codename Nehalem Intel® Microarchitecture codename Sandy Bridge All new micro-architecture delivers breakthrough performance and capabilities All new micro-architecture delivers breakthrough performance and capabilities CPU Tick-Tock Development Cycle

95. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 95 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 95 | © 2010 Lenovo Tick-Tock Transition Sandy Bridge integrates Gfx core, memory controller and x86 processor into one single die.

96. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 96 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 96 | © 2010 Lenovo Sandy Bridge Features

97. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 97 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 97 | © 2010 Lenovo Sandy Bridge Features Enhancing Visual Experiences Intel® Turbo Boost 2.0 Technology Intel® Hyper-Threading Technology Intel® HD Graphics 100 or Intel® HD Graphics 200 Up to 8-way multi- task Processing 4-way multi-task Processing Intel ® Clear Video HD Intel® Wireless Display Intel® Quick Sync Video Intel ® AVX Instructions Stereoscopic 3D Video Up to 8MB Cache3MB Cache 2-way multi-task Processing Intel® HD Graphics 100 2MB Cache

98. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 98 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 98 | © 2010 Lenovo CPU Feature Comparison

99. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 99 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 99 | © 2010 Lenovo Cougar Point Features

100. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 100 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 100 | © 2010 Lenovo Key Feature for 6 Series PCH

101. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 101 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 101 | © 2010 Lenovo Cougar Point Features

102. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 102 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 102 | © 2010 Lenovo Cougar Point Features (Cont.)

103. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 103 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 103 | © 2010 Lenovo Turbo Boost 2 nd Generation

104. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 104 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 104 | © 2010 Lenovo Graphic Turbo Boost

105. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 105 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 105 | © 2010 Lenovo Traditional eDP (shared with PEG) *This feature doesn’t available on V570

106. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 106 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 106 | © 2010 Lenovo Dedicated eDP *This feature doesn’t available on V570

107. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 107 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 107 | © 2010 Lenovo HDMI 1.4 HDMI1.4 was released on May 28, 2009 Higher resolution –Up to 4096x2160p24 @ 24bit/px(digital Theater) 3D display support –Highest resolution at 1080p24 Audio return channel HDMI Ethernet Connection -- HEC –Support 100M Ethernet, new cable required

108. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 108 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 108 | © 2010 Lenovo SATA 3.0

109. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 109 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 109 | © 2010 Lenovo Wireless Display Intel® Wireless Display requires a third party TV adapter. Notebook connect to Adaptor by wireless. Adaptor can connect HDTV by HDMI cable. Then Notebook display can toggle to HDTV. *WiDi will reduce the wireless performance.

110. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 110 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 110 | © 2010 Lenovo HD Audio

111. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 111 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 111 | © 2010 Lenovo Integrated Clock Gen

112. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 112 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 112 | © 2010 Lenovo HDMI Level Shift

113. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 113 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 113 | © 2010 Lenovo List of New/Upgraded Features CPU –Optimized Turbo boost 2.0 –CPU PCIe 2x8 w/ integrated Graphic –Dedicated eDP port –Socket 988 –Serial VID –AVX instructions Platform –Intel Rapid Storage 10.0 –Wireless Display(WiDi) –HDMI1.4(with level shifter) –PCIe Gen2 (5GT/s) –SATA Gen3 (6Gb/s) –DMI Gen2 (5GT/s) –Integrated Clock Gen –Realteck Build-in HD Audio Codec Example only actual product may vary

114. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Traditional Graphics Switch Vs. Optimus Appendix 2

115. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 115 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 115 | © 2010 Lenovo Comparison With optimus, the graphics will be switched automatically rely on running applications. And integrated graphics will be used for display all the time. Traditional Graphic SwitchOptimus

116. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 116 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 116 | © 2010 Lenovo Optimus Requirement:  Nvidia Graphics  CPU with integrated graphic  Hardware design on motherboard  Optimus software

117. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 117 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 117 | © 2010 Lenovo Benefits

118. © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Included Documentations Appendix 3

119. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 119 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 119 | © 2010 Lenovo Included Documentations

120. Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 120 | © 2010 Lenovo Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Lenovo Confidential Page 120 | © 2010 Lenovo