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The Reviews Say...
Try hovering over one of the vertical bars in the graph!
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Release Date
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Mar 2011
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Apr 2010
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Jun 2009
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Jun 2009
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Capacity
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750.0 GB
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500.0 GB
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500.0 GB
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500.0 GB
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Designation
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Laptop Computer
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Laptop Computer
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Enclosure
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External
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External
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External
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External
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Interface
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USB
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USB, FireWire
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USB
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Firewire 400, Firewire 800, USB - Universal Serial Bus 2.0
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Spindle Speed
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7200.0 RPM
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7200.0 RPM
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5400.0 RPM
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5400.0 RPM
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External Data Transfer Rate
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480.0 MBps
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50.0 MBps
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60.0 MBps
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480.0 MBps
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Interface (Detailed)
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USB 2.0
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USB 2.0, FireWire 800 (1394b), eSATA
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USB
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USB
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Internal Data Transfer Rate
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Platform
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PC, Mac
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PC, Mac
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Mac
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Mac
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