Acer TravelMate B113-M Service Manual page 29

Hard Disk Drive (List all AVL components)
Item
Vendor & HTS543232A7A
Model Name 384
ST320LT012
ST320LT020
WD3200LPVT-
22G33T
Capacity 320G
(GB)
Bytes per 512Bytes
sector
4096Bytes
4096Bytes
4096Bytes
Data heads 2
Drive Format
Disks 1
Spindle 5400RPM
speed (RPM)
Performance Specifications
Buffer size 8MB
Interface SATA
Fast data 3.0Gbits/s
transfer rate
(Mbits/sec,
max)
Media data 124.25Mbytes/
transfer rate sec
(Mbytes/sec 130.5Mbytes/s
max)
144 Mbytes/sec
147 Mbytes/sec
DC Power Requirements
Voltage 5V
tolerance
Hardware Specifications and Configurations
Specification
HTS545050A7E
380
WD5000LPVT-
22G33T
500G
4096Bytes
4096Bytes
2
2
3.0Gbits/s
125.5Mbytes/sec
144 Mbytes/sec
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