Yamaha Laptop PC - Manual (Page 26)

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