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Product comparison · 2 internal hard drives

HP 72GB 10K Ultra320 SCSI vs Seagate Barracuda 7200.7 80GB

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  • 5specifications compared
  • 4differ
  • 1identical
  • 11known for one product only

Key differences

  • HDD capacity
    • 72 GB
    • 80 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • Interface
    • Ultra320 SCSI
    • Serial ATA
  • Weight
    • 1.56 kg
    • 635 g

Side by side

Differences highlightedShow differences only
16 specifications
A

HP

72GB 10K Ultra320 SCSIView product
B

Seagate

Barracuda 7200.7 80GBView product
Features3 differ
HDD capacityDiffers72 GB80 GB
HDD speedDiffers10000 RPM7200 RPM
InterfaceDiffersUltra320 SCSISerial ATA
Storage drive buffer sizeKnown for one8 MB
Read seek timeKnown for one8.5 ms
Write seek timeKnown for one9.5 ms
Average latencyKnown for one4.16 ms
Mean time between failures (MTBF)Known for one600000 h
HDD sizeKnown for one3.5"
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensions1 differ
WidthKnown for one101.6 mm
HeightKnown for one26 mm
WeightDiffers1.56 kg635 g
Poweridentical
Operating voltageKnown for one5 / 12 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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