The Plugable USB-C to HDMI 8K Adapter allows you to connect a device with a USB-C port to a display that takes HDMI input. This adapter features a single USB-C male connector and a single HDMI 2.1 female connector. You can connect a separately purchased HDMI 2.1 cable to this adapter for maximum performance, though older versions of HDMI cables will also work at lower resolutions. This adapter supports up to 8K resolution at 60 Hz or 4K resolution at 120 Hz. HDR, Dolby Vision, and Dolby Atmos support makes for a more vivid picture and higher sound quality for streaming media. This adapter works with Windows, macOS, and ChromeOS systems.