3 ft USB-IF Certified 3.1 Gen 2 USB-C to USB-A Sync & Charge with with 10 Gbps SuperSpeed Data Transmission, and Fast Charging up to 60W for USB-C Devices The USB Type-C to USB-A cable is certified with one of the latest USB standards, USB-IF Certified 3.1 Gen 2. It transmits data at the SuperSpeed rate of 10 Gbps up to 4K/Ultra HD. When it comes to charging, it delivers fast charging up to 60W (20V, 3A) which allows you to charge even your laptops. Its universal compatibility from smartphone and tablet to laptops and nintendo switch gives you more convenience and functionality.