StarTech.com 1 ft SuperSpeed USB 3.0 Cable A to Micro B - 30cm USB 3 to Micro B Cord Connect a USB 3.0 Micro USB external hard drive to your computer 1 ft USB 3.0 Cable / 1' USB 3 A to Micro B Cable / 30cm USB 3 to Micro B Cord / 1ft USB 3.0 Cable A to Micro B / USB 3.1 Gen 1 (5 Gbps) Shielded Twisted Pair (STP) design prevents electro-magnetic interference (EMI) Backward compatible with USB 2.0 Shielded Twisted Pair (STP) design prevents electro-magnetic interference (EMI)