This UGREEN 8K Displayport Cable is officially certified by VESA, which supports high resolutions 8K@60Hz, 4K@60Hz / 120Hz / 144Hz, 2K@120Hz / 165Hz / 240Hz. Supports Dynamic HDR and HDCP 2.2. And backward compatible with DisplayPort 1.3, 1.2, 1.1 and 1.0. Higher quality and better hardware require better cables, this DisplayPort cable 1.4 are compatible with both popular 4K hardware and future 8K hardware. Compared with the 4K DP cable, this 8K DisplayPort cable can provide higher bandwidth (supports 32.4 Gbps bandwidth), Supports both high refresh rate and high resolution, Maximize the performance of graphics card and monitor, and avoid artifacts or jamming during the intense game or video editing. Dynamic HDR can optimize the game's dark picture and enhance the details, especially in FPS and 3A masterpieces.