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Product comparison · 2 internal hard drives

Buffalo Replacement 250GB Drive for 1.0TB Terastation Pro II vs Buffalo Replacement 750GB Drive for DriveStation Duo 1.5TB

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  • 6specifications compared
  • 2differ
  • 4identical
  • 12known for one product only

Key differences

The Buffalo Replacement 750GB Drive for DriveStation Duo 1.5TB has 500 GB more HDD capacity than the Buffalo Replacement 250GB Drive for 1.0TB Terastation Pro II (750 GB vs 250 GB). Compatible products: TeraStation Pro II on the Buffalo Replacement 250GB Drive for 1.0TB Terastation Pro II, DriveStation Duo on the Buffalo Replacement 750GB Drive for DriveStation Duo 1.5TB.

  • HDD capacity
    • 250 GB
    • 750 GB
  • Compatible products
    • TeraStation Pro II
    • DriveStation Duo

Side by side

Differences highlightedShow differences only
18 specifications
A

Buffalo

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

Buffalo

Replacement 750GB Drive for DriveStation Duo 1.5TBView product
Features1 differ
HDD capacityDiffers250 GB750 GB
HDD speed7200 RPM7200 RPM
HDD sizeKnown for one3.5"
InterfaceSerial ATASerial ATA
Storage drive buffer sizeKnown for one8 MB
Average seek timeKnown for one9 ms
Component forKnown for oneServer/workstation
Poweridentical
Operating voltageKnown for one5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensionsidentical
WidthKnown for one102 mm
DepthKnown for one147 mm
HeightKnown for one27 mm
Other features1 differ
Product colourBlackBlack
Compatible operating systemsKnown for oneWindows 2000/ XP/ MCE, MacOS X 10.2.7+
InternalYesYes
Mac compatibilityKnown for oneYes
Compatible productsDiffersTeraStation Pro IIDriveStation Duo

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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