Kanex SuperSpeed USB 3.0 Cable M/M - 3 Feet (USB3 Feet 3A) With 5 Gbps of bandwidth youre able to transfer videos, MP3s, hiresolution photos, and large documents up to 10x faster than USB 2.0. Save time by backing up your media in mere seconds. SuperSpeed USB 3.0 has optimized power management built-in for unused devices to enter idle, suspended, or sleep modes to improve the use of energy while saving power consumption. Remain compatible with any USB enabled device currently deployed in the market (USB 2.0/ USB1.1).