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Product comparison · 2 external hard drives

Freecom Mobile Drive 31987 external hard drive vs Verbatim 2.5'' HDD USB 2.0 320GB

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  • 16specifications compared
  • 6differ
  • 10identical
  • 16known for one product only

Key differences

  • HDD capacity
    • 250 GB
    • 320 GB
  • Product colour
    • Silver
    • Black
  • Depth
    • 80 mm
    • 85 mm
  • Height
    • 17.6 mm
    • 21 mm
  • Weight
    • 175 g
    • 170 g

Side by side

Differences highlightedShow differences only
32 specifications
A

Freecom

Mobile Drive 31987 external hard drive

Model 31987

View product
B

Verbatim

2.5'' HDD USB 2.0 320GBView product
Hard drive1 differ
HDD capacityDiffers250 GB320 GB
HDD speed5400 RPM5400 RPM
HDD size2.5"2.5"
InterfaceKnown for oneSerial ATA
TypeHDDHDD
Ports & interfacesidentical
Maximum data transfer rateKnown for one480 Mbit/s
USB connectorKnown for oneUSB
USB versionKnown for one2.0
Features1 differ
Product colourDiffersSilverBlack
Plug and PlayKnown for oneYes
Poweridentical
Bus poweredUSBUSB
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Weight & dimensions3 differ
Width135 mm135 mm
DepthDiffers80 mm85 mm
HeightDiffers17.6 mm21 mm
WeightDiffers175 g170 g
Other features1 differ
Interface typeKnown for oneUSB 2.0
InternalNoNo
Mac compatibilityYesYes
Mean time between failures (MTBF)Known for one50000 h
Minimum RAMKnown for one256 MB
Minimum processorKnown for onePentium III / PowerBook G3/G4
USB 2.0 ports quantity11
USB cableUSBUSB
USB requiredYesYes
Compatible operating systemsDiffersWindows XP/Vista Mac OS X 10.4 +Windows 2000/XP/Vista Mac OS 9.x / 10.1
HDD transfer rateKnown for one480 Mbit/s
Minimum system requirementsKnown for oneUSB 2.0 / USB 1.1
MountingKnown for oneHorizontal
NeroKnown for oneBackItUp 4 Essentials
Quick start guideKnown for oneYes

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