The USB 3.1 GEN 2 supports SuperSpeed+ which offers up to 10 Gbps data rate, it also backward compatible with USB 3.1 and 3.0.
NOTE: * Suitable for Kamvas 12, Kamvas 13, Kamvas 16 (2021), Kamvas 22, Kamvas 22 Plus, Kamvas Pro 16 (4K), Kamvas Pro 16 Plus (4K). * If the voltage of your device is greater than or equal to 5V, you only need to plug the full-featured USB-C to USB-C cable to the interface of the computer, or you have to plug the extra power cable included to the power adaptor for power supply.