Acer Aspire V3-471 - Hard Disk Drive (AVL Components) (Continued)

1-32 Hardware Specifications and Configurations
Hard Disk Drive (AVL components) (Continued)
Item Specification
Vendor &
Model Name
WD
WD6400BPVT
TOSHIBA
MK6459GSXP
Hitachi
HTS547575A9E384
Seagate
ST9750423AS
WD
WD7500BPVT
TOSHIBA
MK7559GSXP
Capacity (GB) 640 750
Bytes per sector 512
Data heads 4 4
Drive Format
Disks 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)
151, 584.5~1195.5 996, 1130, 151, 584.3~1195.5
DC Power Requirements
Voltage tolerance 5V ±5%