QuickSpecs

Seek Time
Seek TimeSeek Time
Seek Time (typical reads,
includes controller
overhead, including
settling)
Single Track
Single TrackSingle Track
Single Track 2.0 ms
Average
AverageAverage
Average 11 ms
Full-Stroke
Full-StrokeFull-Stroke
Full-Stroke 21 ms
Rotational Speed
Rotational SpeedRotational Speed
Rotational Speed 7,200 rpm
Logical Blocks
Logical BlocksLogical Blocks
Logical Blocks 976,773,168
Operating Temperature
Operating TemperatureOperating Temperature
Operating Temperature 41° to 131° F (5° to 55° C)
320 GB
320 GB320 GB
320 GB Capacity
CapacityCapacity
Capacity 320,069,031,690 bytes
Height
HeightHeight
Height 1 in (2.54 cm)
Width
WidthWidth
Width Media diameter: 3.5 in (8.89 cm)
Physical size: 4 in (10.2 cm)
Interface
InterfaceInterface
Interface Serial ATA (3.0 Gb/s)
Synchronous Transfer Rate
Synchronous Transfer RateSynchronous Transfer Rate
Synchronous Transfer Rate
(Maximum)
Up to 3 Gb/s
Buffer
BufferBuffer
Buffer 8 MB
Seek Time
Seek TimeSeek Time
Seek Time (typical reads,
includes controller
overhead, including
settling)
Single Track
Single TrackSingle Track
Single Track 1.0 ms
Average
AverageAverage
Average 8.5 ms
Full-Stroke
Full-StrokeFull-Stroke
Full-Stroke 18 ms
Rotational Speed
Rotational SpeedRotational Speed
Rotational Speed 7,200 rpm
Logical Blocks
Logical BlocksLogical Blocks
Logical Blocks 625,142,448
Operating Temperature
Operating TemperatureOperating Temperature
Operating Temperature 41° to 131° F (5° to 55° C)
250 GB
250 GB250 GB
250 GB Capacity
CapacityCapacity
Capacity 250,059,350,016 bytes
Height
HeightHeight
Height 1 in (2.54 cm)
Width
WidthWidth
Width Media diameter: 3.5 in (8.89 cm)
Physical size: 4 in (10.2 cm)
Interface
InterfaceInterface
Interface Serial ATA (3.0 Gb/s)
Synchronous Transfer Rate
Synchronous Transfer RateSynchronous Transfer Rate
Synchronous Transfer Rate
(Maximum)
Up to 3 Gb/s
Buffer
BufferBuffer
Buffer 8 MB
Seek Time
Seek TimeSeek Time
Seek Time (typical reads,
includes controller
overhead, including
settling)
Single Track
Single TrackSingle Track
Single Track 1.0 ms
Average
AverageAverage
Average 8.5 ms
Full-Stroke
Full-StrokeFull-Stroke
Full-Stroke 18 ms
Rotational Speed
Rotational SpeedRotational Speed
Rotational Speed 7,200 rpm
Logical Blocks
Logical BlocksLogical Blocks
Logical Blocks 488,397,168
Operating Temperature
Operating TemperatureOperating Temperature
Operating Temperature 41° to 131° F (5° to 55° C)
160 GB
160 GB160 GB
160 GB Capacity
CapacityCapacity
Capacity 160,041,885,696 bytes
Height
HeightHeight
Height 1 in (2.54 cm)
QuickSpecs
HP Compaq 8000 Elite PC
HP Compaq 8000 Elite PCHP Compaq 8000 Elite PC
HP Compaq 8000 Elite PC
Technical Specifications - Hard Drives
DA - 13424 Worldwide — Version 1 — November 19, 2009 Page 46