WD My Passport Ultra 1.5 TB External Hard Drive (Black) vs Western Digital 1TB My Book Essential External Hard Disk

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  • Key Features

    • Brand
    • WD
    • Western Digital
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    • Capacity
    • 1.5 TB
    • 1 TB
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    • USB Interface
    • USB 3.0
    • USB 3.0
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    • Type
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    • External Portable
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    • Data Transfer Speed
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    • 5400 RPM
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  • General Features

    • Brand
    • WD
    • Western Digital
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    • Model Name
    • My Passport Ultra
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    • Capacity
    • 1.5 TB
    • 1 TB
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    • USB Interface
    • USB 3.0
    • USB 3.0
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    • Part Number
    • WDBMWV0015BBK-EESN
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    • Connectivity options
    • Wired
    • Wired
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    • Form Factor
    • Portable
    • External Hard Drive
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    • Color
    • Black
    • Black
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    • Type
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    • External Portable
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  • Perfomance

    • OS Supported
    • Windows: XP, Vista, 7, 8, Mac OS X
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  • Other Features

    • Additional Features
    • Tag Line: Automatic and Security, Free Windows 8 App, Windows 8 File History Makes Backups Easier
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    • Warranty
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    • 2 Years
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    • Water Resistant
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  • Performance

    • External Power Required
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    • External Power Adapter Not Needed
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    • Data Transfer Speed
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    • 5400 RPM
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  • Other Feature

    • Shock Resistant
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