Features: 1﹜DISPLAYPORT TO HD MULTIMEDIA INTERFACE: Cable easily connects from Displayport equipped desktops and laptops to HDTVs, monitors and projectors with HD multimedia interface interfaces, so y more→ou can achieve a large screen experience on external HD multimedia interface displays. interface displays. 2﹜MAXIMUM RESOLUTION: You can easily output 8K and 30Hz (7680x4320 and 60Hz) or 4K and 120Hz (3840x2160 and 120Hz) video to an external screen. Make sure your laptop and monitor support 8K and 30Hz or 4K and 120Hz. 3﹜MIRRORING AND EXTENDED MODE SUPPORT: In mirroring mode, your main screen and external screen display the same content, mainly for work or teaching. In extended mode, your main s…