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Product comparison · 2 internal hard drives

HP 250GB 7200 rpm HDD vs HP 72GB 10K rpm Hot Plug SAS 2.5 Dual Port Hard Drive

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  • 4specifications compared
  • 3differ
  • 1identical
  • 8known for one product only

Key differences

The HP 250GB 7200 rpm HDD has 178 GB more HDD capacity than the HP 72GB 10K rpm Hot Plug SAS 2.5 Dual Port Hard Drive (250 GB vs 72 GB). The HP 72GB 10K rpm Hot Plug SAS 2.5 Dual Port Hard Drive has 2,800 RPM more HDD speed than the HP 250GB 7200 rpm HDD (10000 RPM vs 7200 RPM). Interface: Serial ATA on the HP 250GB 7200 rpm HDD, SAS on the HP 72GB 10K rpm Hot Plug SAS 2.5 Dual Port Hard Drive.

  • HDD capacity
    • 250 GB
    • 72 GB
  • HDD speed
    • 7200 RPM
    • 10000 RPM
  • Interface
    • Serial ATA
    • SAS

Side by side

Differences highlightedShow differences only
12 specifications
A

HP

250GB 7200 rpm HDDView product
B

HP

72GB 10K rpm Hot Plug SAS 2.5 Dual Port Hard DriveView product
Features3 differ
HDD capacityDiffers250 GB72 GB
HDD speedDiffers7200 RPM10000 RPM
InterfaceDiffersSerial ATASAS
TypeHDDHDD
Track to track seek timeKnown for one1.5 ms
Average seek timeKnown for one12 ms
HDD sizeKnown for one2.5"
Weight & dimensionsidentical
WidthKnown for one70 mm
DepthKnown for one9.5 mm
HeightKnown for one100.2 mm
WeightKnown for one115 g
Poweridentical
Operating voltageKnown for one5 V

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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