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Product comparison · 2 internal hard drives

HP 300GB, 15K rpm, SAS, 3G vs HP 72.8GB, 10K, Ultra3 SCSI

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  • 5specifications compared
  • 3differ
  • 2identical
  • 13known for one product only

Key differences

  • HDD capacity
    • 300 GB
    • 72.8 GB
  • HDD speed
    • 15000 RPM
    • 10000 RPM
  • Interface
    • SAS
    • Wide Ultra3 SCSI

Side by side

Differences highlightedShow differences only
18 specifications
A

HP

300GB, 15K rpm, SAS, 3GView product
B

HP

72.8GB, 10K, Ultra3 SCSIView product
Features3 differ
HDD capacityDiffers300 GB72.8 GB
HDD speedDiffers15000 RPM10000 RPM
InterfaceDiffersSASWide Ultra3 SCSI
HDD interface transfer rateKnown for one3 Gbit/s
HDD sizeKnown for one1"
Track to track seek timeKnown for one4.7 ms
Average latencyKnown for one3 ms
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Other featuresidentical
Data transfer rateKnown for one3 Gbit/s
InternalKnown for oneYes
Number of products includedKnown for one1 pc(s)
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes

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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