Acer ASPIRE 4253 - Hard Disk Drive (AVL Components) (Continued)

1-30 Hardware Specifications and Configurations
Hard Disk Drive (AVL components) (Continued)
Item Specification
Vendor &
Model Name
Toshiba
MK7559GSXP
WD
WD7500BPVT
Capacity (GB) 750
Bytes per sector 512
Data heads 4
Drive Format
Disks 2
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size 8MB
Interface SATA
Fast data transfer
rate
(Gbits / sec, max)
3.0
Media data transfer
rate
(Mbytes/sec max)
584.3-1195.5, 97
DC Power Requirements
Voltage tolerance 5V ±5%