SMK-Link USB-C Triple 4K Monitor Docking Station, works with Surface. The full-featured 16-port VP6970 USB-C Triple 4K Monitor Docking Station multi-streams independent images or videos on up to three 4K@60Hz external displays from your notebook computer, while providing two HDMI 2.0 ports, a DP1.4 DisplayPort, a 1-Gigabit Ethernet connection, five USB-A ports, a 3.5mm In/Out Stereo Audio port, both SD and Micro SD card readers, and two extra USB-C data/power ports. Realistically, the VP6970 is all you will ever need to connect-up the various displays, printers, scanners, input devices, cameras and mobile devices on your home or office desktop. And it does all this while charging your laptop via the VP6970?s USB-C 60W Laptop Power Delivery Port and a 65W AC adapter.