Acer AS8950G Laptop User Manual


 
Hardware Specifications and Configurations 1-35
Hard Disk Drive (AVL components)
Item Specification
Vendor &
Model Name
Hitachi
HTS545012B9A300,
HTS545012B9SA00
Western Digital
WD1600BPVT,
WD1600BEVT,
Hitachi
HTS545016B9A300,
HTS545016B9SA00,
HTS543216A7A384,
Toshiba
MK1665GSX,
Seagate
ST9160316AS
Western Digital
WD2500BPVT-22A23
T0,
WD2500BEVT-22A23
T0,
Hitachi
HTS545025B9A300,
HTS545025B9SA00,
HTS543225A7A384
Toshiba
MK2565GSX,
Seagate
ST9250315AS,
HGST
AB545025015
Capacity (GB) 120 160 250
Bytes per sector 512 4096, 512, 512, 512,
512, 512, 512
4096, 512, 512, 512,
512, 512, 512, 512
Data heads 1 1, 1, 2, 2, 1/2, 1, 1 2, 2, 2, 2, 2, 2, 2, 2
Drive Format
Disks 1 1, 1, 1, 1, 1, 1, 1 1, 1, 1, 1, 1, 1, 1, 1
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size 8MB
Interface SATA
Fast data transfer
rate
(Mbits / sec, max)
3.0
Media data transfer
rate
(Mbytes/sec max)
875 108, 106, 845, 845,
994.875, (464
-1148MBits/s), 1175
108, 106, 845, 875,
953, (464
-1148Mbits/s), 1175,
1031.7
DC Power Requirements
Voltage tolerance 5V ±5%