As you probably noticed, yes that is a USB 3.0 cable protruding from out of the top panel. The back of the case also features seven expansion slots and water cooling capabilities via the two rubber grommets. The top panel sports a 120mm fan and there are a total of three fans included with this case, which is plus. Also on the top panel is our lone USB 3.0 port and its accompanying tray that allows you to sit a hard drive dock on top of the case.