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Product comparison · 2 internal hard drives

Buffalo Replacement 250GB Drive for 1.0TB Terastation Pro II vs HP SP/CQ HDD 20GB f Armada E500

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  • 4specifications compared
  • 3differ
  • 1identical
  • 5known for one product only

Key differences

The Buffalo Replacement 250GB Drive for 1.0TB Terastation Pro II has 230 GB more HDD capacity than the HP SP/CQ HDD 20GB f Armada E500 (250 GB vs 20 GB). The Buffalo Replacement 250GB Drive for 1.0TB Terastation Pro II has 3,000 RPM more HDD speed than the HP SP/CQ HDD 20GB f Armada E500 (7200 RPM vs 4200 RPM). Interface: Serial ATA on the Buffalo Replacement 250GB Drive for 1.0TB Terastation Pro II, IDE/ATA on the HP SP/CQ HDD 20GB f Armada E500.

  • HDD capacity
    • 250 GB
    • 20 GB
  • HDD speed
    • 7200 RPM
    • 4200 RPM
  • Interface
    • Serial ATA
    • IDE/ATA

Side by side

Differences highlightedShow differences only
9 specifications
A

Buffalo

Replacement 250GB Drive for 1.0TB Terastation Pro IIView product
B

HP

SP/CQ HDD 20GB f Armada E500View product
Features3 differ
HDD capacityDiffers250 GB20 GB
HDD speedDiffers7200 RPM4200 RPM
InterfaceDiffersSerial ATAIDE/ATA
Component forKnown for oneServer/workstation
Other featuresidentical
Product colourKnown for oneBlack
InternalYesYes
Compatible productsKnown for oneTeraStation Pro II
Interface typeKnown for oneATA-4 IDE
MountingKnown for oneHorizontal

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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