Ravtron Transform a single USB 3.0 port from a notebook, tablet, or desktop into 10 Ports USB 3.0 with 1Port performing double duty as charging ports with the Powered USB 3.0 Slim Aluminium Hub. Each of the 11 ports is outfitted with USB 3.0 technology that enables it to transfer data at rates of up to 5 Gb/s. When used as a stand-alone hub, the fast charging ports can each deliver up to 2.4A of current for recharging Tablets, Smartphones, and other power-hungry devices.