4XEM’s USB-C to USB-C 40 Gbps Cable offers high speed connections for your tech networks. Capable of a maximum data transfer rate of 40 Gbps (gigabits per second) you will have no trouble viewing a 4K movie or complete data backups in minutes. In addition to high transfer rate our cable is also able to charge your devices. With access to 100W of power, this cable can serve as an additional power supply for your device. This cable is USB-IF certified so you can be assured of its quality and reliability of performance.