Acer Aspire 5534 Series - Page 27

Chapter 1 17
Disks
1122
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size
8MB
Interface
SATA
Internal transfer
rate (Mbits/sec,
max)
363 ~ 952 typical
I/O data transfer
rate
(Mbytes/sec
max)
300
DC Power Requirements
Voltage
5V ±5%
Item Specifications
Vendor & Model
Name
Western Digital
WD1600BEVT-
22ZCTO
Western Digital
WD2500BEVT-22ZCT0
Western Digital
WD3200BEVT-22ZCT0
Western Digital
WD5000BEVT-22ZAT0
Capacity (MB)
160 250 320 500
Bytes per sector
512
Data heads
2434
Drive Format
Disks
1222
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size
8 MB
Interface
SATA
Internal transfer
rate (Mbits/sec,
max)
N/A
I/O data transfer
rate
(Mbytes/sec
max)
300
DC Power Requirements
Voltage
5V ±5%
Item Specifications