USB 3. 1 Type C to Type C Black 1m Cable USB3. 1 (also called Gen. 2) brings many improvements to the previous standard USB3. 0 (Gen. 1). The most noticeable is the new Type-C connector which is much smaller than the previous standard connectors, it is also reversible. Alternative Mode The new Type-C Alternative Mode allows the USB cable to carry different types of signal, including native Display Port capable of 4k resolution video. USB Power Delivery v2. 0 The USB3C-901 supports up to 20V / 3A (60W) of power. The new improved power delivery allows you to charge not only small mobiles devices such as mobile phones and tablets, but also laptops. Reversible Connector The new USB Type-C connector is smaller than most of the previous USB connectors. (Micro B is the exception.) It is also symmetrical; this allows you to plug the connector in either way up. Specifications Type C Reversible connector Male to male connectors Data Transfer Rate: 10Gbps Charging Output: 20v 3A(60w) Length: 1 Metre Colour: Black Pack size: 1