High capacity Bus powered USB Harddrives

Discussion in 'Computer Information' started by Cass, Sep 8, 2004.

  1. Cass

    Cass Guest


    I'm looking for an external (USB 2.0) harddrive with high capacity. I was
    wondering if it is possible to get high capacity drives (100GB+) that are
    powered by the USB port and take their power from the PC instead of using a
    power adapter? If so, what manufacturer makes them?

    I have seen 40GB Bus powered external HDD's, but was wondering if it's
    possible to get any bigger?


    Cass, Sep 8, 2004
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  2. Cass

    Thor Guest

    whatever maximum size notebook harddrive happens to be available, I would
    assume, since that is what they use. But the drive must not draw any more
    than 500mA of current, since that is the limit of the USB ports, and in the
    case of some laptops, they cannot even supply that much.
    Thor, Sep 8, 2004
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