Ultimate high speed & refresh rate supported, support resolutions up to 4K(3840x2160) at 144Hz. Makes it an optimal choice for better experience of gaming and video. The JCA141 USB-C to 4K DisplayPort Cable gives you the ability to connect your MacBook, Chromebook, tablet or PC to an external monitor, HDTV, projector or other display device with a DisplayPort. These display cables keep your current display devices compatible with your USB-C DisplayPort Mode-equipped desktop or laptop computer, saving the expense of upgrading display devices for compatibility. Increase your productivity by connecting these display cables to multiple monitors. This will allow you to view several pages at the same time without having to toggle between pages on one screen. Compatible only with devices that support USB-C video output or have a Thunderbolt 3/4 port, such as: MacBook Air/Pro, Surface Book 2/3, Surface Go 3, Surface Pro 7-11, XPS, Chromebook, Alienware 13/15, Precision 15/17, Latitude 5480/5580/7275, iPhone 15, Galaxy S24/S23/S22/S21/S20/S10/S9/S8, and others. (If you’re unsure about your device’s compatibility, please feel free to let us know. We are glad to help you check.)