Acer 7730 用户手册
2
Chapter 1: System specifications
Features
Platform
For TravelMate 7730
❑
Intel
®
Centrino
®
2 processor technology, featuring:
❑
Intel
®
Core™2 Duo processor T9400/P9500 (6 MB L2 cache, 2.53 GHz, 1066
MHz FSB, 35 W/25 W), T9600 (6 MB L2 cache, 2.80 GHz, 1066 MHz FSB, 35 W)
or higher, or P8400/P8600 (3 MB L2 cache, 2.26/2.40 GHz, 1066 MHz FSB, 25
W), supporting Intel
or higher, or P8400/P8600 (3 MB L2 cache, 2.26/2.40 GHz, 1066 MHz FSB, 25
W), supporting Intel
®
64 architecture
❑
Mobile Intel
®
GM45 Express Chipset
❑
Intel
®
Wireless WiFi Link 5100/5300 (dual-band quad-mode 802.11a/b/g/Draft-
N) Wi-Fi CERTIFIED
®
network connection, featuring 1x2 or 3x3 MIMO
technology, supporting Acer SignalUp™ with Nplify™2, 3 wireless technology
For TravelMate 7730G
❑
Intel
®
Centrino
®
2 processor technology, featuring:
❑
Intel
®
Core™2 Duo processor T9400/P9500 (6 MB L2 cache, 2.53 GHz, 1066
MHz FSB, 35 W/25 W), T9600 (6 MB L2 cache, 2.80 GHz, 1066 MHz FSB, 35 W)
or higher, or P8400/P8600 (3 MB L2 cache, 2.26/2.40 GHz, 1066 MHz FSB, 25
W), supporting Intel
or higher, or P8400/P8600 (3 MB L2 cache, 2.26/2.40 GHz, 1066 MHz FSB, 25
W), supporting Intel
®
64 architecture
❑
Mobile Intel
®
PM45 Express Chipset
❑
Intel® Wireless WiFi Link 5100/5300 (dual-band quad-mode 802.11a/b/g/Draft-
N) Wi-Fi CERTIFIED
N) Wi-Fi CERTIFIED
®
network connection, featuring MIMO technology,
supporting Acer SignalUp™ with Nplify™2, 3 wireless technology
System Memory
❑
Dual-Channel DDR2 SDRAM support
❑
Up to 2 GB of DDR2 667 MHz memory, upgradeable to 4 GB using two SO-DIMM
modules
modules
Display and graphics
❑
17" WXGA+ high-brightness (220 nit), 1440 × 900 pixel resolution, supporting
simultaneous multi-window viewing via Acer GridVista™
simultaneous multi-window viewing via Acer GridVista™
❑
17" WXGA+ high-brightness (220 nit) Acer CrystalBrite™ TFT LCD, 1440 × 900 pixel
resolution, supporting simultaneous multi-window viewing via Acer GridVista™
(for selected models)
resolution, supporting simultaneous multi-window viewing via Acer GridVista™
(for selected models)
❑
Mobile Intel
®
GM45 Express Chipset with integrated 3D graphics, featuring Intel
®
Graphics Media Accelerator X4500 (Intel
®
GMA X4500) with up to 3587 MB of
Intel
®
Dynamic Video Memory Technology 4.0 (8 MB of dedicated system memory,
up to 350 MB of shared system memory), supporting Microsoft
®
DirectX
®
10
❑
NVIDIA
®
GeForce
®
9600M GT with up to 23037 MB of TurboCache™ (512 MB of
dedicated GDDR3 VRAM, up to 1791 MB of shared system memory), supporting
NVIDIA
NVIDIA
®
PureVideo™ HD technology, OpenEXR High Dynamic-Range (HDR)
technology, Shader Model 4.0, Microsoft
®
DirectX
®
10 (for selected models)