CinchForce USB cables are built to the USB 3.1 Gen 2 Standards. This USB C to USB C cable contains the E-Marker smart chip that supports USB3.1 Gen 2 data transmissions and power transmissions. Supports USB SuperSpeed transfer rates up to 10 Gbps. The built-in E-marker smart chip can safely deliver up to 20v/5a/100w of power . It is fully compatible with PD 3.0 & QC 3.0 chargers. Cable offers 4K@60Hz video output function from USB C laptops to USB C display or monitor. Built with durable, nylon braid exterior with 3-layer shielding protection, USB-IF certified connector, the cable can withstand 10000+ plugging/unplugging/bending lifespan.