Hard Disk Drive (Avl Components) (Continued) - Acer ASPIRE 4253 Service Manual

Hard Disk Drive (AVL components) (Continued)

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 / sec, max)
Media data transfer
rate
(Mbytes/sec max)
DC Power Requirements
Voltage tolerance
Hardware Specifications and Configurations
Hitachi
HTS545040B9A300/H
TS545040B9SA00,
Seagate
ST9400326AS
400
4
3.0, 3.0, 1.175, 1.175
875, 875, 300, 300
Specification
Hitachi
HTS545050B9A300,
HTS545050B9SA00
Seagate
ST9500325AS,
ST9500325ASG
WD
WD5000BPVT
500
512
4, 4, 4, 4, 3
2
5400
8MB
SATA
3.0, 3.0, 1.175, 1.175,
3.0
875, 875, 300, 300, 97
5V ±5%
WD
WD6400BPVT
640
4
3.0
97
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