Improved Immersion in the Game The ultra-high 165Hz refresh rate of the CHOETECH DisplayPort cable minimizes flicker and reveals crisp, detailed images as it rapidly upgrades, giving you a game-playing experience without flickering; Note: 8K@60Hz, 4K@144Hz or 120Hz, and 2K@165Hz or 144Hz are supported by this DisplayPort cable. Resolution: 8K UHD In order to satisfy the demands of enthusiasts, this DisplayPort cable features 8K@60Hz high resolution, 32.4Gbps bandwidth transmission speed, Dynamic HDR standard, and DSC 1.2 display stream. These features enhance the delicateness and clarity of the image. Superior Compatibility For crystal-clear audio and HDTV, connect a laptop graphics card or host with DisplayPort directly to the monitor, HDTV, or projector. It supports mirror, extended, and multi-stream modes and is ideal for home theater, gaming, offices, virtual reality, or extending a workstation.