Product comparison · 2 internal hard drives

Fujitsu 320GB, 2.5", 7200rpm vs HP 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch)

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  • 8specifications compared
  • 5differ
  • 3identical
  • 27known for one product only

Key differences

The Fujitsu 320GB, 2.5", 7200rpm has 70 GB more HDD capacity than the HP 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch) (320 GB vs 250 GB). The HP 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch) has 1" more HDD size than the Fujitsu 320GB, 2.5", 7200rpm (3.5" vs 2.5"). The HP 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch) has 284 g more weight than the Fujitsu 320GB, 2.5", 7200rpm (400 g vs 116 g). Operating voltage: 5 V on the Fujitsu 320GB, 2.5", 7200rpm, 5 / 12 V on the HP 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch). Non-operating altitude: -300 - 12000 m on the Fujitsu 320GB, 2.5", 7200rpm, 9144 on the HP 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch).

  • HDD capacity
    • 320GB, 2.5", 7200rpm:320 GB
    • 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch):250 GB
  • HDD size
    • 320GB, 2.5", 7200rpm:2.5"
    • 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch):3.5"
  • Operating voltage
    • 320GB, 2.5", 7200rpm:5 V
    • 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch):5 / 12 V
  • Non-operating altitude
    • 320GB, 2.5", 7200rpm:-300 - 12000 m
    • 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch):9144
  • Weight
    • 320GB, 2.5", 7200rpm:116 g
    • 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch):400 g

Side by side

Differences highlightedShow differences only (on)
Comparison of 320GB, 2.5", 7200rpm, 250GB, 3G, SATA, 7.2K rpm, LFF (3.5-inch)
35 specifications
Features2 differ
HDD capacityDiffers320 GB250 GB
HDD sizeDiffers2.5"3.5"
Storage drive buffer sizeKnown for one16 MBUnknown — not stated by the source
Read seek timeKnown for one10.5 msUnknown — not stated by the source
Write seek timeKnown for one12.5 msUnknown — not stated by the source
Track to track seek timeKnown for one1.5 msUnknown — not stated by the source
Average latencyKnown for one4.17 msUnknown — not stated by the source
Bytes per sectorKnown for one512Unknown — not stated by the source
Hot-swapKnown for oneUnknown — not stated by the sourceYes
HDD interface transfer rateKnown for oneUnknown — not stated by the source3 Gbit/s
Power1 differ
Power consumption (standby)Known for one0.13 WUnknown — not stated by the source
Operating voltageDiffers5 V5 / 12 V
Operational conditions1 differ
Operating temperature (T-T)Known for one5 - 55 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 65 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one8 - 90%Unknown — not stated by the source
Operating vibrationKnown for one9.8 GUnknown — not stated by the source
Non-operating vibrationKnown for one49 GUnknown — not stated by the source
Operating altitudeKnown for one-300 - 3000 mUnknown — not stated by the source
Non-operating altitudeDiffers-300 - 12000 m9144
Operating shockKnown for one325 GUnknown — not stated by the source
Non-operating shockKnown for one900 GUnknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one69.8 mmUnknown — not stated by the source
DepthKnown for one100 mmUnknown — not stated by the source
HeightKnown for one9.5 mmUnknown — not stated by the source
WeightDiffers116 g400 g
Packaging dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
Other featuresidentical
Dimensions (WxDxH)Known for oneUnknown — not stated by the source117.6 x 177.8 x 228.6 mm
InternalKnown for oneUnknown — not stated by the sourceYes
Size (imperial)Known for oneUnknown — not stated by the source11.8 cm (4.63")
Acoustic pressure emissionsKnown for oneUnknown — not stated by the source47 dB
UNSPSC-codeKnown for oneUnknown — not stated by the source43201803
Weight (imperial)Known for oneUnknown — not stated by the source0.408 kg (0.9 lbs)

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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