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Western Digital

Western Digital 2TB My Book Mirror Edition External Hard Drive - WDH2U20000N

Abt Model: WDH2U20000N | UPC Code: 718037728988
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Product Details

Western Digital 2TB My Book Mirror Edition External Hard Drive, Model WDH2U20000N


  • The safest place for your data
    Using RAID mirroring technology, this system automatically and continuously duplicates your data for the ultimate in data protection. If one drive in this two-drive system ever fails, the system continues to run and your data is safe. How's that for peace of mind?
  • Automatic backup software
    Back up your computer - just set it and forget it. Every time you save a change it's backed up and then mirrored on the second drive for the ultimate in data protection
  • Cooler, quieter, eco-friendlier
    Designed to use only WD drives with GreenPower technology, this system, with its efficient convection cooling architecture, fan-less design, and power saving mode, is reliably cool, remarkably quiet and consumes up to 33% less power* than standard systems
  • Easy to set up, easy to use
    You're up and running in a few simple steps. WD's intuitive RAID wizard software lets you easily modify your RAID settings
  • Capacity Gauge
    See at a glance how much space is available on your drive
  • User serviceable
    Want to upgrade a drive? Simply open the case and replace the existing drive – no screwdriver needed



  • USB 2.0 Serial Bus Transfer Rate (USB 2.0): 480 Mb/s (Max)


  • Capacity: 2 TB / 1 TB Mirrored
  • Interface: USB 2.0


  • Operating: 41° F to 95° F
  • Non-operating: -4° F to 149° F

Current Requirements

  • Power Dissipation
    • AC Input Voltage: 100-240 VAC
    • AC Input Frequency: 47-63 Hz

Ideal For

  • Gain peace of mind with this true data guardian
  • Organize and archive vast photo, music, and artwork libraries
  • Edit and exchange massive audio and video projects

System Requirements:

  • Available USB port
  • Mac® OS X 10.4.11+, 10.5.2+
  • Windows® 2000/XP/Vista


  • Formatted NTFS
  • Windows® XP, Windows Vista®, Windows 7
  • Mac OS® X, Tiger®, Leopard®, Snow Leopard™ (requires reformatting)

Package Contents:

  • Dual-drive storage system
  • USB cable
  • AC adapter
  • Software CD
  • Quick Install Guide

Approximate Dimensions:

  • Height: 6.54"
  • Width: 3.87"
  • Depth: 6.06"

Approximate Weight:

  • Unit: 5.2 lbs
  • Shipping: 6 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts and Labor
More reasons to buy the Western Digital WDH2U20000N from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Western Digital WDH2U20000N is Brand New.
  • The Western Digital WDH2U20000N Ships in a Factory Sealed Box.
  • Abt ships this product for free!
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