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Product comparison · 2 external hard drives

Buffalo HD-LB3.0TU3 external hard drive vs Buffalo HD-PE500U3/BK external hard drive

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  • 11specifications compared
  • 8differ
  • 3identical
  • 17known for one product only

Key differences

  • HDD capacity
    • 3 TB
    • 500 GB
  • Interface
    • Serial ATA II
    • Serial ATA
  • Bus powered
    • No
    • USB
  • Power consumption (typical)
    • 24 W
    • 2.5 W
  • Width
    • 38.1 mm
    • 127 mm
  • Depth
    • 190.5 mm
    • 86.4 mm
  • Height
    • 121.9 mm
    • 15.2 mm
  • Weight
    • 952 g
    • 184.3 g

Side by side

Differences highlightedShow differences only
28 specifications
A

Buffalo

HD-LB3.0TU3 external hard drive

Model HD-LB3.0TU3

View product
B

Buffalo

HD-PE500U3/BK external hard drive

Model HD-PE500U3/BK

View product
Hard drive2 differ
HDD capacityDiffers3 TB500 GB
HDD sizeKnown for one3.5"
InterfaceDiffersSerial ATA IISerial ATA
TypeHDDHDD
Ports & interfacesidentical
Maximum data transfer rateKnown for one5000 Mbit/s
USB data transfer ratesKnown for one480,5000 Mbit/s
Wi-FiKnown for oneNo
Ethernet LANKnown for oneNo
Featuresidentical
Product colourBlackBlack
LED indicatorsKnown for onePower
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power2 differ
Bus poweredDiffersNoUSB
External power adapterKnown for oneYes
AC adapter input voltageKnown for one100-240 V
AC adapter frequencyKnown for one50 - 60 Hz
Power consumption (typical)Differs24 W2.5 W
Weight & dimensions4 differ
WidthDiffers38.1 mm127 mm
DepthDiffers190.5 mm86.4 mm
HeightDiffers121.9 mm15.2 mm
WeightDiffers952 g184.3 g
Packaging dataidentical
Bundled softwareKnown for oneTurboPC Utility
Other featuresidentical
DC-in jackKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) ports quantity11
USB requiredKnown for oneYes
Compatible operating systemsKnown for oneWindows 7/Vista/XP/Server 2003/2008 Mac OS X 10.4+
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%

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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