Acer AOD270 - Hard Disk Drive (AVL Components)

1-28 Hardware Specifications and Configurations
Hard Disk Drive (AVL components)
Item Specification
Vendor &
Model Name
Hitachi
HTS543225A7A384
Seagate
ST250LT003
Toshiba
MK2559GSXP
WD
WD2500BPVT
Hitachi
HTS543232A7A384
Seagate
ST320LT020
Toshiba
MK3259GSXP
WD
WD3200BPVT
Hitachi
HTS547550A9E384
Seagate
ST9500325AS
WD
WD5000BPVT
Capacity (GB) 250 320 500
Bytes per sector 512/512/512/4096 512/512/512/4096 4000/512/512
Data heads 2 2 3or4/4/3
Drive Format
Disks 1 1 2
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size 8MB
Interface SATA
Fast data transfer
rate
(Gbits / sec, max)
333
Media data
transfer rate
(Mbytes/sec max)
953/1044/
584.3~1195.5/108
994/1044/
584.3~1195.5/108
996/1175/151
DC Power Requirements
Voltage tolerance 5V ±5%