ship from Japan USB-C to 8K DisplayPort 1.4 Cable. You can connect to a Displayport monitor from the latest USB-C laptops (Macbook Pro 2020, 2019, 2018, etc.) that utilize 'DisplayPort Alternate Mode 1.4' for a big screen visual experience. A separate display port cable is required but not included in the package DisplayPort1.4 8K UHD video resolution, USB C DisplayPort 8K cable supports ultra-high definition resolutions up to 8K (7680 4320) 60Hz, 4K (3840 2160) 144Hz, with the conversion cable you can get the ultimate big screen display 8K and 4K video quality experience. Note: When outputting 8K on an external screen, the input source and screen must all support 8K. Compatible with the latest USB-C (Thunderbolt 3) ports, widely compatible with the latest Macbook Pro 2020, 2019, 2018, Dell XPS, Surface Book 2 and other computers that support DP Alternate Mode Dual display mode, convenient and practical, mirror mode: two screens are synchronized. Extended Mode: Two screens display