Acer Aspire 3750 Service Manual page 28

Hard Disk Drive (AVL components)
Item
Vendor & Model
Name
Capacity (GB)
Bytes per sector
Data heads
Drive Format
Disks
Spindle speed
(RPM)
Performance Specifications
Buffer size
Interface
Fast data transfer
rate (Gbits/s, max)
Media data transfer
rate (Mbytes/sec
max)
DC Power Requirements
Voltage tolerance
1-24
Hitachi: Hitachi:
HTS545025B9A HTS545032B9A
300 300
Toshiba: Toshiba:
MK2565GSX MK3265GSX
Seagate: Seagate:
ST9250315AS/ ST9500325AS/
9HH132-189 9HH134-189
WD: WD:
WD2500BPVT- WD3200BPVT-
22ZEST0 22ZEST0
250
512
2,2,2,2
1,1,1,1
3.0
845,1273.3,
1175
Specification
Hitachi:
HTS545050B9A
300
Toshiba:
MK5065GSX
Seagate:
ST9250315AS/
9HH132-189
WD:
WD5000BPVT-
22HXZT1
320
512
4,4,4,4 4,4,4,4
2,2,2,2 2,2,2,2
5400
8
SATA
3.0
845,1031.7 97, 1273.3
,1175
5V +/- 5%
Hardware Specifications and Configurations
Hitachi:
HTS547564A9E
384/0J20012
Toshiba:
MK6465GSX
MK6459GSXP
(for EIH30A
ONLY)
WD:
WD6400BPVT-
22HXZT1
500 640
4096 4096
4,4,4,4
2,2,2,2
3.0 3.0
97, 1363.1