Acer Aspire E1-431 - Hard Disk Drive (AVL Components)

Hardware Specifications and Configurations 1-29
Hard Disk Drive (AVL components)
Item Specification
Vendor &
Model Name
Hitachi
HTS543232A7A384
Seagate
ST320LT020
WD
WD3200BPVT
TOSHIBA
MK3259GSXP
Hitachi
HTS545050A7E380
Seagate
ST9500325AS
WD
WD5000BPVT
TOSHIBA
MK5059GSXP
Capacity (GB) 320 500
Bytes per sector 512
Data heads 2 2, 2, 4, 4
Drive Format
Disks 1 1, 2, 2, 2
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size 8MB
Interface SATA
Fast data transfer
rate
(Gbits / sec, max)
3.0 3.0
Media data
transfer rate
(Mbytes/sec max)
994, 1044, 116, 584.3~1195.5 1004, 1175, 151, 584.3~1195.5
DC Power Requirements
Voltage tolerance 5V ±5%