Acer Aspire Z1100 - Page 33

Hardware Specifications and Configurations 1-23
Hard Disk Drive (AVL components) (Continued)
Data heads 2242
Drive Format
Disks 1121
Spindle speed
(RPM)
7200
Performance Specifications
Buffer size 16MB 16MB 32MB 16MB
Interface SATA III
Fast data transfer
rate (Gbits / sec,
max)
6.0
Media data transfer
rate
(Mbytes/sec max)
1695 128
DC Power Requirements
Voltage tolerance 5V ± 5%
Item Specification
Vendor & Model
Name
WD
WD5000AAKX-
221CA0
XL500-1D
WD
WD10EADX-22
TDHB0
WD
WD10EARS-22
Y5B1
WD
WD15EARS-22
MVWB0
Capacity (GB)
500 1000 1000 1500
Bytes per sector 512 4096
Data heads 2665
Drive Format
Disks 1 3
Spindle speed
(RPM)
7200 5400
Performance Specifications
Buffer size 16MB 32MB 64MB 64MB
Interface SATA III SATA II
Fast data transfer
rate (Gbits / sec,
max)
6.0 3.0
Item Specification