Technical information

Chapter 1 1
System Specifications
Features
Below is a brief summary of the computer’s many features:
NOTE: Items denoted with an (*) are only available for selected models.
Operating System
• Genuine Windows® 7 Home Basic 64-bit
• Genuine Windows® 7 Home Premium 64-bit
Platform
• Intel
®
Core
™
i7-620M processor (4 MB L3 cache, 2.66 GHz with Turbo Boost up to 3.33 GHz,
DDR3 1066 MHz, 35 W), supporting Intel
®
64 architecture, Intel
®
Smart Cache
• Intel
®
Core
™
i5-430M/i5-520M/i5-540M processor (3 MB L3 cache, 2.26/2.40/2.53 GHz with
Turbo Boost up to 2.53/2.93/3.06 GHz, DDR3 1066 MHz, 35 W), supporting Intel
®
64 architecture,
Intel
®
Smart Cache
• Intel
®
Core
™
i3-330M/i3-350M processor (3 MB L3 cache, 2.13/2.26 GHz, DDR3 1066 MHz, 35
W), supporting Intel
®
64 architecture, Intel
®
Smart Cache
• Mobile Intel
®
HM55 Express Chipset
System Memory
• Dual-channel DDR3 SDRAM support:
• Up to 4 GB of DDR3 system memory, upgradable to 8 GB using two soDIMM modules (for 64-
bit OS)
• Up to 2 GB of DDR3 system memory, upgradable to 4 GB using two soDIMM modules (for 32-
bit OS)
Display
• 14.0" HD 1366 x 768 pixel resolution, high-brightness LED backlit TFT LCD
• Mercury free, environment friendly
• Super-slim design
• Anti-glare coating
•NVIDIA
®
GeForce
®
GT 330M with switchable graphics technology, up to 4606 MB of
TurboCache
™
(1024 MB of dedicated DDR3 VRAM, up to 3582 MB of shared system memory),
supporting NVIDIA
®
CUDA
™
, PhysX
™
, PureVideo
®
HD technology, OpenEXR High Dynamic-
Range (HDR) technology, Shader Model 4.0, Microsoft
®
DirectX
®
10.1
•NVIDIA
®
GeForce
®
GT 310M with switchable graphics technology, up to 4094 MB of
TurboCache
™
(512 MB of dedicated DDR3 VRAM, up to 3582
8
MB of shared system memory),
supporting NVIDIA
®
CUDA
™
, PhysX
™
, PureVideo
®
HD technology, OpenEXR High Dynamic-
Chapter 1