Acer Z5700 Series Service Manual page 27

Hard Disk Drive Interface (continued)
Item
Vendor & Model Name
Capacity (GB)
Bytes per sector
Data heads
Drive Format
Disks
Spindle speed (RPM)
Performance Specifications
Buffer size
Interface
Internal transfer rate (MB/
sec)
I/O data transfer rate
(Mbytes/sec max)
DC Power Requirements
Voltage
Video Interface
Item
Chipset
Package
Interface
VRAM
Item
Chipset
Memory size
Interface
Audio Interface
Item
Audio Controller
Audio onboard or optional
Mono or Stereo
Internal Microphone
Internal Speaker
Chapter 1
Specifications
Western Digital, Western Digital
WD3200AAJS, WD3200AAKS,
WD2500AAJS, WD2500AAKS,
WD1600AAJS, WD1600AAKS
WD800AAJS
320, 250, 160, 80 320, 250, 160
2, 2, 1, 1 2, 2, 1
1
8MB
UMA: Ibex Peak H57
Discrete: GT240M 1024MB DDR3 (N10P-GS)
G210M 512MB DDR3(N10M-GS)
FCBGA951
PCIE 2.0 x16
Nvidia Geforce G210M
Onboard 512MB memory; 64-bits memory interface
MXM 3.0
Alc268 supporting Azalia function
Onboard
Stereo
Headphone /Mic /line out support
5W Speakers 300Hz to 20kHz +/- 3dB
Western Digital
WD5000AAJS,
WD6400AAJS
500, 640
512
4
7200
16MB 8MB
SATA
70MB/s sustained
3000 Mbits/s maximum
+5.0V ± 5%.and +12.0V ± 10%
Specification
Specification
Specification
Western Digital
WD5000AAKS,
WD6400AAKS
500, 640
4
2
16MB
17