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Product comparison · 2 external hard drives

Seagate Expansion Portable Drives 640 GB vs Seagate FreeAgent Go ST910004FAD2E1-RK external hard drive

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  • 7specifications compared
  • 1differ
  • 6identical
  • 15known for one product only

Key differences

  • HDD capacity
    • 640 GB
    • 1 TB

Side by side

Differences highlightedShow differences only
22 specifications
A

Seagate

Expansion Portable Drives 640 GBView product
B

Seagate

FreeAgent Go ST910004FAD2E1-RK external hard drive

Model ST910004FAD2E1-RK

View product
Hard drive1 differ
HDD capacityDiffers640 GB1 TB
HDD speed5400 RPM5400 RPM
HDD sizeKnown for one2.5"
TypeHDDHDD
Ports & interfacesidentical
Maximum data transfer rateKnown for one480 Mbit/s
USB connectorUSBUSB
USB version2.02.0
USB data transfer ratesKnown for one480 Mbit/s
Featuresidentical
Product colourKnown for oneBlack
Securityidentical
Fingerprint readerKnown for oneNo
Poweridentical
Bus poweredKnown for oneUSB
Weight & dimensionsidentical
Weight160 g160 g
WidthKnown for one80 mm
DepthKnown for one21 mm
HeightKnown for one130 mm
Other featuresidentical
Connectivity technologyKnown for oneWired
InternalNoNo
Mac compatibilityKnown for oneYes
USB 2.0 ports quantityKnown for one1
USB requiredKnown for oneYes
Compatible operating systemsKnown for oneWindows Vista, Windows XP Mac OSX 10.4.8
Dimensions (WxDxH)Known for one80.01 x 17.60 x 141.29 mm

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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