8K30Hz 4:4:4 1pu-hh USB-C™ to HDMI™ Adapter 8K@30Hz fixed for Single HDMI display or 4K@60Hz (4:4:4) for Dual HDMI displays 1pu-hhp USB-C™ to HDMI™ Adapter 8K@30Hz(4:4:4) fixed for single HDMI display or 4K@60Hz (4:4:4) for dual HDMI displays with USB2.0 and PD(100W) 1pu-dd USB-C™ to Dual Displayport Supports 8K@30Hz (4:4:4) at one Dispaly and 4K@120Hz (4:4:4) at two Dispalys