【USB C to DisplayPort 1.4 Cable】 Supports resolutions 8K (7680x4320)@60Hz, 5K (5120x2880)@60Hz, 5120x1440@120Hz, 4K(3840x2160)@60Hz/120Hz/144Hz, 2K@120Hz/240Hz. Connect to a bigger screen up to 8K resolution 60hz refresh rate with a stable signal transferring (HDR supported). You will be able to mirror or extend your screen and the cable also works under the clamshell mode of Mac. 【Thunderbolt 3 to DisplayPort 1.4 Cable 8K 6.6Ft】 USB-C to DisplayPort cable allows you connect your USB Type-C (Thunderbolt 3/4 compatible) Computer/Smartphone/Tablet to a DisplayPort monitor/projector, provide you with a super high-definition video experience.