USB-C Power Injector supports up to 140W Charging. The charging requires a USB-C PD charger (not included). Please order PD charger separately: VLUSBCPWR100 Supports DP Alt mode 4K@60Hz 4:4:4 video in / Output The USB-C connector in and output are with hole for UBC-C cables with locking screw we recommend Vivolink PROUSBCMMS This injector occupies only one Tier in the USB connection.