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Product comparison · 2 external hard drives

Buffalo MiniStation Portable Hard Drive - 40GB Retail vs Conceptronic Grab'n'GO 3.5" USB/SATA Hard Drive 500GB

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  • 5specifications compared
  • 3differ
  • 2identical
  • 16known for one product only

Key differences

The Conceptronic Grab'n'GO 3.5" USB/SATA Hard Drive 500GB has 460 GB more HDD capacity than the Buffalo MiniStation Portable Hard Drive - 40GB Retail (500 GB vs 40 GB). The Conceptronic Grab'n'GO 3.5" USB/SATA Hard Drive 500GB has 1,800 RPM more HDD speed than the Buffalo MiniStation Portable Hard Drive - 40GB Retail (7200 RPM vs 5400 RPM). Product colour: Silver on the Buffalo MiniStation Portable Hard Drive - 40GB Retail, Black on the Conceptronic Grab'n'GO 3.5" USB/SATA Hard Drive 500GB.

  • HDD capacity
    • 40 GB
    • 500 GB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • Product colour
    • Silver
    • Black

Side by side

Differences highlightedShow differences only
21 specifications
A

Buffalo

MiniStation Portable Hard Drive - 40GB RetailView product
B

Conceptronic

Grab'n'GO 3.5" USB/SATA Hard Drive 500GBView product
Hard drive2 differ
HDD capacityDiffers40 GB500 GB
HDD speedDiffers5400 RPM7200 RPM
TypeHDDHDD
HDD sizeKnown for one3.5"
InterfaceKnown for oneSerial ATA II
Ports & interfacesidentical
Maximum data transfer rateKnown for one480 Mbit/s
USB connectorKnown for oneUSB
USB versionKnown for one2.0
Features1 differ
Product colourDiffersSilverBlack
Poweridentical
Power consumption (typical)Known for one2.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensionsidentical
WidthKnown for one82.8 mm
DepthKnown for one127 mm
HeightKnown for one21.1 mm
WeightKnown for one208.4 g
Other featuresidentical
InternalNoNo
Mac compatibilityKnown for oneNo
Power requirementsKnown for oneDC 5V
Compatible operating systemsKnown for oneWindows ME/ 2000/ XP
USB 2.0 ports quantityKnown for one1

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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