Monitor HDTV Display Port Extension Line DP Cable DisplayPort 1.4 8K 60Hz
3: SUPERIOR 8K-This DP extension cable complies with version 1.4 specifications and supports 8K HD (7680x4320@60Hz). It is backward compatible with 3840x2160@144Hz/120Hz/60Hz, 2560x1440@165Hz/144Hz/120Hz.