Acer 7720G Laptop User Manual


 
21
English
Display and
graphics
17" WXGA+ TFT LCD, 1400 x 900 pixel resolution, supporting
simultaneous multi-window viewing via Acer GridVista
Mobile Intel
®
GM965/GL960 Express Chipset with integrated
3D graphics, featuring Intel
®
Graphic Media Accelerator
(GMA) X3100 with up to 358 MB of Intel
®
Dynamic Video
Memory Technology 4.0 (8MB of dedicated system memory,
up to 350MB of shared system memory), supporting
Microsoft
®
DirectX
®
9 and DirectX
®
10 (for selected models)
ATI Mobility
Radeon
®
HD 2600/HD 2400 XT with up to
1024MB of HyperMemory
(512/256 MB of dedicated GDDR2
VRAM, up to 768 MB of shared system memory) supporting
Microsoft
®
DirectX
®
9 and DirectX
®
10 and PCI Express
®
(for
selected models)
Dual independent display support
16.7 million colors
MPEG-2/DVD hardware-assisted capability
S-video/TV-out (NTSC/PAL) support
DVI-D (true digital video interface) support (for selected
models)
Storage
subsystem
One or two 80/120/160 GB or larger hard disk drives with
enhanced Acer DASP (Disk Anti-Shock Protection) (for
selected models)
Optical drive options:
DVD-Super Multi double-layer drive
DVD/CD-RW combo drive
5-in-1 card reader supporting Secure Digital (SD),
MultiMediaCard (MMC), Memory Stick
®
(MS), Memory Stick
PRO
(MS PRO), xD-Picture Card
(xD)
Dimensions and
weight
400 (W) x 290 (D) x 30.3/43.3 (H) mm
(15.74 x 11.41 x 1.19/1.7 inches)
3.80 kg (8.36 lbs.) with 8-cell battery pack
3.66 kg (8.05 lbs.) with 6-cell battery pack
Power
subsystem
ACPI 3.0 CPU power management standard: supports
Standby and Hibernation power-saving modes
71 W 4800 mAh Li-ion battery pack (8-cell)
44 W 4000 mAh Li-ion battery pack (6-cell)
3-pin 90 W AC adapter supporting Acer QuicCharge
technology: (for selected models)
80% charge in 1 hour
2-hour rapid charge system-off
3-hour charge-in-use