UCEC USB 3.0 Cable - A Male To Micro B, Micro - Y Cable - 2 feet (0.6Meters) Connector 1:micro-b Connector 2:micro Connector 3:USB type a 2-connector Y-design allows you to power a single device from 2 USB ports. Great for Wii-U or other devices with low power output USB ports. Transfer rate: up to 5 Gbps when connected with a USB 3.0 compliant host and device