HP Laptop PC Quickspecs page 26

QuickSpecs
Technical Specifications - Hard Drives
SATA Hard Drives (10,000 SATA Hard Drives SATA Hard Drives SATA Hard Drives
rpm)
250 GB 250 GB 250 GB 250 GB Capacity Capacity Capacity Capacity
Height Height Height Height
Width Width
Width Width
Interface Interface Interface Interface
Synchronous Transfer Rate Synchronous Transfer Rate Synchronous Transfer Rate Synchronous Transfer Rate
(Maximum)
Buffer Buffer Buffer Buffer
Seek Time Seek Time Seek Time (typical reads, Seek Time
includes controller overhead,
including settling)
Rotational Speed Rotational Speed Rotational Speed Rotational Speed
Logical Blocks Logical Blocks Logical Blocks Logical Blocks
Operating Temperature Operating Temperature Operating Temperature Operating Temperature
400 GB 400 GB 400 GB 400 GB Capacity Capacity Capacity Capacity
Height Height Height Height
Width Width Width Width
Interface Interface Interface Interface
Synchronous Transfer Rate Synchronous Transfer Rate Synchronous Transfer Rate Synchronous Transfer Rate
(Maximum)
Buffer Buffer Buffer Buffer
Seek Time Seek Time Seek Time Seek Time (typical reads,
includes controller overhead,
including settling)
Rotational Speed Rotational Speed Rotational Speed Rotational Speed
Logical Blocks Logical Blocks Logical Blocks Logical Blocks
Operating Temperature Operating Temperature Operating Temperature Operating Temperature
74 GB 74 GB 74 GB 74 GB Capacity Capacity Capacity Capacity
Height Height Height Height
Width Width Width Width
Interface Interface Interface Interface
Synchronous Transfer Rate Synchronous Transfer Rate Synchronous Transfer Rate Synchronous Transfer Rate
(Maximum)
Buffer Buffer Buffer Buffer
Seek Time (typical reads, Seek Time Seek Time Seek Time
includes controller overhead,
including settling)
Rotational Speed Rotational Speed Rotational Speed Rotational Speed
Logical Blocks Logical Blocks Logical Blocks Logical Blocks
Operating Temperature Operating Temperature Operating Temperature Operating Temperature
DA - 11976 Worldwide — Version 17 — April 1, 2005
250,059,350,016 bytes
1 in (2.6 cm)
Media diameter: 3.5 in (8.9 cm)
Physical size: 4 in (10.2 cm)
Serial ATA
150 MB/s
8 MB
Single Track Single Track Single Track Single Track
Average Average Average Average
Full-Stroke Full-Stroke Full-Stroke Full-Stroke
7,200 rpm
488,397,168
41° to 131°F (5° to 55°C)
400,088,457,216 bytes
1 in (2.6 cm)
Media diameter: 3.5 in (8.9.x cm)
Physical size: 4 in (10.2 cm)
Serial ATA
150 MB/s
8 MB
Single Track Single Track Single Track Single Track
Average Average Average Average
Full-Stroke Full-Stroke Full-Stroke Full-Stroke
7,200 rpm
781,422,768
41° to 131°F (5° to 55°C)
74,355,769,344 bytes
1.0 in (2.54 mm)
Media diameter: 3.3 in (84mm)
Physical size: 4 in (10.2 cm)
Serial ATA
150 MB/s
8 MB
Single Track Single Track Single Track Single Track
Average Average Average Average
Full-Stroke Full-Stroke Full-Stroke Full-Stroke
10,000 rpm
145,226,112
41° to 140° F (5 to 60° C)
HP xw8200 Workstation HP xw8200 Workstation HP xw8200 Workstation HP xw8200 Workstation
0.8 ms
<9.0 ms
<17 ms
0.8 ms
<11.0 ms
<15 ms
0.3 ms
4.5 ms
10.2 ms
Page 26