high performance: usb-c (dp 1.2 alt mode) to hdmi 2.0 active adapter lets you connect a single hdmi display supporting 4k 60hz uhd (4096x2160/3840x2160); compatible w/ hdcp 2.2/1.4 & thunderbolt 3 60w pd pass through charging: this black usb-c video converter with pd allows up to 60w power delivery to power & charge your laptop while displaying video on an hdmi display using a single usb-c port compatibility: works w/ displayport over usb type-c (tb3 compatible) laptops like lenovo thinkpad x1 carbon, dell xps 13, hp elitebook, tb3 macbook pro 13 / air, surface book 3/laptop 3, chromebook display compatibility: tested for peak performance at 4k 60hz on hdmi monitors, projectors and hdtvs incl dell, samsung, lg, asus, acer, benq, sony, nec & epson; backward compatible w/ 1080p easy to use: usb c to hdmi adapter supports a driverless plug & play setup & works w/ macos, ipados, windows, chrome os & linux compatible w/ thunderbolt 3 & previous versions of displayport