HP XW4300 - Manual (Page 37)

80 GB 80 GB 80 GB 80 GB Capacity Capacity Capacity Capacity 80,026,361,856 bytes
Height Height Height Height 1.0 in (2.54 cm)
Width Width Width Width Media diameter: 3.5 in (8.89 cm)
Physical size: 4 in (10.2 cm)
Interface Interface Interface Interface Serial ATA (3.0 Gb/s)
Synchronous Transfer Synchronous Transfer Synchronous Transfer Synchronous Transfer
Rate
Rate Rate Rate (Maximum)
Up to 3 Gb/s
Buffer Buffer Buffer Buffer 8 MB
Seek Time Seek Time Seek Time Seek Time (typical reads,
includes controller
overhead, including
settling) Single Track Single Track Single Track Single Track 2 ms
Average Average Average Average 9.3 ms
Full-Stroke Full-Stroke Full-Stroke Full-Stroke 21 ms
Rotational Speed Rotational Speed Rotational Speed Rotational Speed 7,200 rpm
Logical Blocks Logical Blocks Logical Blocks Logical Blocks 156,301,488
Operating Temperature Operating Temperature Operating Temperature Operating Temperature 41° to 131° F (5° to 55° C)
Ultra320 SCSI Hard Ultra320 SCSI Hard Ultra320 SCSI Hard Ultra320 SCSI Hard
Drives
Drives Drives Drives (10,000 rpm)
73 GB 73 GB 73 GB 73 GB Capacity Capacity Capacity Capacity 73,407,865,856 bytes
Height Height Height Height 1.0 in (2.54 cm)
Width Width Width Width 3.5 in (8.9 cm)
Interface Interface Interface Interface 68 pin LVD SCSI
Synchronous Transfer Synchronous Transfer Synchronous Transfer Synchronous Transfer
Rate
Rate Rate Rate (Maximum)
320 MB/s
Buffer Buffer Buffer Buffer 8 Mbytes
Seek Time Seek Time Seek Time Seek Time (typical reads,
includes controller
overhead, including
settling) Single Track Single Track Single Track Single Track 0.3 msec
Average Average Average Average <4.5 msec
Full-Stroke Full-Stroke Full-Stroke Full-Stroke <11.0 msec
Rotational Speed Rotational Speed Rotational Speed Rotational Speed 10,000 rpm
Logical Blocks Logical Blocks Logical Blocks Logical Blocks 143,374,738
Operating Temperature Operating Temperature Operating Temperature Operating Temperature 40° to 130° F (5° to 55° C)
QuickSpecs
HP xw4300 Workstation HP xw4300 Workstation HP xw4300 Workstation HP xw4300 Workstation
Technical Specifications - Hard Drives
DA - 12260 Worldwide — Version 14 — March 1, 2006 Page 37