Hard Disk Drive
Item
Vendor and models
Product series
Configuration
Interface
Capacity (GB)
Bytes per sector
Data heads
Disks
Performance
Data buffer
Spindle speed (RPM)
Media data transfer rate
(Mbits/sec, max)
Interface transfer rate
(MB/sec, max)
Power
Requirement
1-30
Hitachi
Hitachi
HTS54502
HTS54323
5B9A300
2A7A384,
Western
Digital
WD3200B
PVT-22ZE
ST0
Hitachi Travelstar Z5K320/7K500/5K500.B
Toshiba MKxx65GSX
Western Digital Scorpio Black/Blue
250
320
512
512
n/a
n/a
n/a
n/a
8
8
994
1245/1245,
n/a/n/a
Specification
Seagate
Toshiba
ST950032
MK6459G
5AS,
SXP,
Western
Western
Digital
Digital
WD5000B
WD6400B
PVT-22HX
PVT-22HX
ZT1
ZT1
SATA, Third Generation
500
512
4/n/a, n/a
2/n/a, n/a
8/16, 8
5400
875/994,
n/a
300
5 VDC
Hardware Specifications and Configurations
Toshiba
MK7559G
SXP,
Western
Digital
WD7500B
PVT-22HX
ZT1
640
750
512
512, n/a
4, n/a
4, n/a
2, n/a
2, n/a
8, 8
8, 8
n/a, n/a
1195, n/a