Adds VGA, USB-A, Gigabit Ethernet and USB-C charging ports to the USB-C port on your computer, laptop, tablet or other compatible device Supports USB DisplayPort Alternate Mode for transmitting video Supports HD video resolutions up to 1080p (@ 60 Hz) and true 10/100/1000 Mbps Ethernet network speeds Supports USB 3.1 Gen 1 data transfer rates up to 5 Gbps