Cable Matters USB C Hub HDMI 21 Up to 8K30Hz4K120Hz 100W Charging 5Gbps Data Transfer Gigabit Ethernet USB C HDMI 21 Hub Compatible with Thunderbolt 45 Max 4K60Hz on MacOS

5in1 USB C Hub with HDMI 21 Expand a USBC laptop tablet or handheld gaming device with an HDMI 21 port two USBA data ports USBC 100W passthrough charging and Gigabit Ethernet This USB C multiport adapter is ideal for connecting an external display wired network and USB peripherals through one compact hub UHD 4K120Hz HighResolution HDMI 21 Video The USB C to HDMI 21 hub supports up to 8K30Hz or 4K120Hz on compatible devices 4K120Hz requires a USBC port with DP Alt Mode USB4 or Thunderbolt video output an HDMI 21 display an Ultra High Speed HDMI cable and compatible GPUdisplay settings Fast Data Charging Ethernet Connect USB peripherals through two 5Gbps USBA ports charge your laptop with up to 100W USBC Power Delivery passthrough and add a reliable wired network connection with Gigabit Ethernet Supports MAC address passthrough for business and enterprise environments Wide Compatibility with USBC Video Devices Compatible with USB4 Thunderbolt 5 Thunderbolt 4 and USBC devices that support DP Alt Mode video output including select Dell XPS Lenovo Surface MacBook iPad Pro and Steam Deck models NOT compatible with USBC ports that support charging or data only Gigabit Ethernet USB C adapter multiport adds gigabit Ethernet networking to a thin client computer Instantly add a more reliable Ethernet network with blazingfast 1Gbps Ethernet support USB C hub multiport adapter supports MAC address passthrough Important macOS 4K120Hz Note macOS supports up to 4K60Hz by default through this USB C to HDMI hub To enable 4K120Hz on supported Macs please use the Cable Matters Firmware Update Tool before use A Windows computer with a compatible USBC video port is required to complete the firmware update.