Acer 4553 Laptop User Manual


 
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 Premium 64-bit*
Genuine Windows® 7 Home Basic 64-bit*
Platform
AMD Phenom™ II quad-core mobile processor P920 (2 MB L2 cache, 1.60 GHz, 1066 MHz FSB,
25 W)
AMD Phenom™ II triple-core mobile processor P820 (1.5 MB L2 cache, 1.80 GHz, 1066 MHz
FSB, 25 W)
AMD Turion™ II dual-core mobile processor P520 (2 MB L2 cache, 2.30 GHz, 1066 MHz FSB, 25
W)
AMD Athlon™ II dual-core processor P320 (1 MB L2 cache, 2.10 GHz, 1066 MHz FSB, 25 W)
AMD M880G Chipset
System Memory
Dual-channel DDR3 SDRAM support:
Up to 4 GB of DDR3 1066 MHz memory, upgradeable to 8 GB using two soDIMM modules
Display
14" HD 1366 x 768 pixel resolution, high-brightness (200-nit) Acer CineCrystal™ LED-backlit TFT
LCD, supporting simultaneous multi-window viewing via Acer GridVista™
Mercury free, environment friendly
16:9 aspect ratio
Super-slim design
Graphics
ATI Radeon
HD 4250 Graphics with 384 MB of dedicated system memory, supporting Unified
Video Decoder 2 (UVD2), OpenGL
®
2.0, OpenEXR High Dynamic-Range (HDR) technology,
Shader Model 4.0, Microsoft
®
DirectX
®
10.1
Dual independent display support
16.7 million colors
External resolution / refresh rates:
VGA port up to 2048x 1536: 85 Hz
Chapter 1