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Product comparison · 2 external hard drives

Lenovo USB 2.0 Portable Hard Drive vs Seagate Replica 250-GB System

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  • 9specifications compared
  • 6differ
  • 3identical
  • 19known for one product only

Key differences

  • HDD capacity
    • 500 GB
    • 250 GB
  • Width
    • 77.3 mm
    • 142.6 mm
  • Depth
    • 129.9 mm
    • 101.3 mm
  • Height
    • 13.8 mm
    • 18.2 mm
  • Weight
    • 154 g
    • 260 g

Side by side

Differences highlightedShow differences only
28 specifications
A

Lenovo

USB 2.0 Portable Hard DriveView product
B

Seagate

Replica 250-GB SystemView product
Hard drive1 differ
HDD capacityDiffers500 GB250 GB
InterfaceKnown for oneSerial ATA
Read speedKnown for one30 MB/s
Write speedKnown for one25 MB/s
HDD sizeKnown for one2.5"
Ports & interfacesidentical
USB connectorKnown for oneUSB
USB versionKnown for one2.0
Featuresidentical
Product colourKnown for oneBlack
Plug and PlayKnown for oneYes
Windows operating systems supportedKnown for oneYes
CertificationKnown for oneCE, BSMI, VCCI, C-Tick, FCC, ICES, KCC
Securityidentical
Fingerprint readerKnown for oneNo
Poweridentical
Bus poweredKnown for oneUSB
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Operating relative humidity (H-H)Known for one5 - 85%
Weight & dimensions4 differ
WidthDiffers77.3 mm142.6 mm
DepthDiffers129.9 mm101.3 mm
HeightDiffers13.8 mm18.2 mm
WeightDiffers154 g260 g
Other features1 differ
Connectivity technologyKnown for oneWired
Interface typeKnown for oneUSB 2.0
Compatible operating systemsDiffersMicrosoft Windows XP/VistaMicrosoft Windows XP Home/Professional/Media Center Edition (SP2+)/ Microsoft Windows Vista Home Basic/Home Premium/Ultimate/Business
HDD transfer rateKnown for one480 Mbit/s
Minimum system requirementsKnown for oneUSB port CD ROM 200MB+ Internet Pentium III+ 1 GHz+ 512MB RAM+
Dimensions (WxDxH)Known for one142.6 x 101.28 x 18.2 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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