The VisionTek USB-C to USB-C 1 meter (3 foot) cable supports the most popular features of USB-C. Connect it to your power adapter to deliver up to 100W of power to your phone or tablet or laptop. Connect your dock or other device to your system to transfer data at speeds up to 480 Mbps with power delivery (if supported by the device and host). USB 2.0 Type C differential wires allow for charging and data transfers simultaneously Thunderbolt 3 systems support all of these features. USB 2.0 supports data features at 480 Mbps. Please consult your manufacturers specifications for feature compatibility. Our USB-C cables are compatible with all systems with Type-C, including compatibility with Thunderbolt 3 USB Type-C.