Designed to add one HDMI port, one Gigabit Ethernet port, two USB-A ports and power delivery through USB-C (DisplayPort signal enabled) connection to your USB-enabled computer USB-A ports support data transfer rate up to 5Gbps for fast data delivery and backwards compatible with USB 2.0 ports Mirror or extend your screen by HDMI port of the USB-C hub and directly stream 4K@30Hz or full HD 1080P video to HDTV, Monitor or Projector Reliable wired network connectivity through embedded 10/100/1000BASE-T Gigabit Ethernet port Plug-n-Play, no software installation required, and the USB-C charge port can supporting up to 100W Power Delivery (PD 3.0) passthrough, 15W for hub and 85W for charging. Compatible with USB-C Gen 1 & Gen 2 ultrabooks, Chromebooks, tablets & Thunderbolt 3 / 4 laptops, such as HP, Dell, Lenovo, MacBooks; works with Windows, Mac OS, iPad OS, Chrome OS, Android