Does the hd need a power cable? Like does it need to be plugged into the wall for it to operate?

Just wondering if it needs a power lead or of it can run off just the USB cable??

G-Technology 3TB G-DRIVE High-Performance Hard Drive

G-Technology 3TB G-DRIVE High-Performance Hard Drive

Product No Longer Available

1 Answer from the Community

  • Answer

    Yes it does since it comes with an Universal External Power Supply.