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

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 / sec, max)
Media data transfer
rate
(Mbytes/sec max)
DC Power Requirements
Voltage tolerance
1-28
Hitachi
HTS545016B9A300,
HTS545016B9SA00,
Seagate
ST9160314AS,
ST9160314ASG,
ST9160301AS
160
2
1
3.0, 3.0, 1.175, 1.175,
1.175,
845, 300, 300, 300
Specification
Hitachi
HTS545025B9A300,
HTS545025B9SA00,
Seagate
ST9250315AS,
ST9250315ASG
250
512
2
1
5400
8MB
SATA
3.0, 3.0, 1.175, 1.175
875, 875, 300, 300
5V ±5%
Hardware Specifications and Configurations
Hitachi
HTS545032B9A300,
HTS545032B9SA00,
Seagate
ST9320325AS,
ST9320325ASG
320
3
2
3.0, 3.0, 1.175, 1.175
875, 875, 300, 300