Quote: "Hitachi's Touro Mobile Pro has a single USB 3.0 miniport that can connect to your USB 3.0 or USB 2.0 port. The drive ships with the cable so you don't have to worry about sourcing one elsewhere. Inside the unit we found a 7,200 RPM Hitachi SATA drive. Two options are available; either 500GB or 750GB. We are testing the larger of the two, the 750GB today."