The AngelBird USB Type-C Female to USB Type-A Male Adapter allows you to connect USB Type-C devices to a computer's USB Type-A port. The adapter supports USB 3.1 Gen 2 ports for data transfer rates of up to 10 Gb/s, as well as UASP and TRIM support for optimizing external hard drive functionality. Active Switching Logic adapts to the orientation of the USB Type-C connector, optimizing performance no matter which way you plug it in.