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Product comparison · 2 internal hard drives

HP 72GB 2.5" 10000 rpm DP SAS vs HP 750GB 3.5" 7.2k SATA

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  • 12specifications compared
  • 7differ
  • 5identical
  • 3known for one product only

Key differences

The HP 750GB 3.5" 7.2k SATA has 678 GB more HDD capacity than the HP 72GB 2.5" 10000 rpm DP SAS (750 GB vs 72 GB). The HP 72GB 2.5" 10000 rpm DP SAS has 2,800 RPM more HDD speed than the HP 750GB 3.5" 7.2k SATA (10000 RPM vs 7200 RPM). The HP 750GB 3.5" 7.2k SATA has 1" more HDD size than the HP 72GB 2.5" 10000 rpm DP SAS (3.5" vs 2.5"). Interface: SAS on the HP 72GB 2.5" 10000 rpm DP SAS, Serial ATA on the HP 750GB 3.5" 7.2k SATA. Operating voltage: 5 V on the HP 72GB 2.5" 10000 rpm DP SAS, 5 / 12 V on the HP 750GB 3.5" 7.2k SATA.

  • HDD capacity
    • 72 GB
    • 750 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Interface
    • SAS
    • Serial ATA
  • Operating voltage
    • 5 V
    • 5 / 12 V
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 5 - 90%
  • Compatible products
    • HP SA P410
    • HP StorageWorks 9000

Side by side

Differences highlightedShow differences only
15 specifications
A

HP

72GB 2.5" 10000 rpm DP SASView product
B

HP

750GB 3.5" 7.2k SATAView product
Features4 differ
HDD capacityDiffers72 GB750 GB
HDD speedDiffers10000 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSASSerial ATA
Power1 differ
Operating voltageDiffers5 V5 / 12 V
Operational conditions1 differ
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Differs10 - 90%5 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Other features1 differ
Number of products includedKnown for one1 pc(s)
Compatible productsDiffersHP SA P410HP StorageWorks 9000

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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