Acer Aspire V5-431 Service Manual page 38

Hard Disk Drive
Item
Vendor and
models
Product series
Configuration
Interface
Capacity (GB)
Bytes per sector
Data heads
Disks
Performance
Data buffer
Spindle speed
(RPM)
Media data
transfer rate
(Mbits/sec, max)
Interface transfer
rate (MB/sec, max)
Power
Requirement
1-28
HGST HTS545032A7E384,
SEAGATE ST320LT020/
9YG142-188,
WD WD3200LPVT-22G33T0
Hitachi Eagle/Jaguar

Seagate Yarra

Western Digital Scorpio Blue

250
512
2 3, 2, 2, 2, n/a
1 1, 2/1, 1, 1, n/a
8
875, n/a, n/a, n/a 875, 875/994,
Specification
HGST HTS545050A7E380,
SEAGATE 9WS142-188
ST500LT012,
WD WD5000LPVT-22G33T0,
SATA, Third Generation
320
512
4, n/a, 4, n/a
2, n/a, 2, n/a
8
5400
875, n/a, n/a, n/a 996, n/a, n/a, n/a
1175, n/a
300
5 VDC
Hardware Specifications and Configurations
500 750
512 512, 4096, n/a,
n/a
n/a, n/a, 4, n/a
n/a, n/a, 2, n/a
8 8, 16, 8, 8