0 usb ports,then click the option format for games and more storage when you plug it in and your done

Ariived quickly,Works perfectly as required I'm using this as a NAS with my Fritz Box

Strangely, it vibrates more than a 4TB desktop and 4TB portable Seagate drive

works fine Does the job and great value for money

I have the 1TB version of this as well

Powers off the USB port Bought to follow on from a 75GB hard drive which I had filled up, this one is nearly 3 times the capacity at a third of the weight, doesn't have nasty hard edges and doesn't need to be plugged into the mains (or have a huge great transformer half way down)