Plug the AC end of the dock power cord into a power source, then plug the other end into the power jack on the dock. When you need the reliability and speed of a wired network connection, connect your Surface to a wired network using the ethernet port.Īfter you've unpacked your dock, put it where you want on your desk and leave out any necessary cords or cables to get to them easily. Transfer large files to an external drive, connect a USB printer or headset, charge accessories, and more.Ĭonnect your favorite audio accessories, such as wired speakers or headphones, to your dock’s 3.5mm audio port. Depending on your monitor's video output ports, you may need a display adapter (sold separately). Use this port to connect to your external monitor. The USB-C ports on the back of Surface Dock 2 can be connected to an external monitor. Use this port to connect USB-C accessories. The power jack connects your dock to its power supply. Get to know the ports on your Surface Dock. If you're not sure which dock you have, go to Identify your Surface Dock and features. Use the Surface Dock to connect your Surface to full-size monitors, an ethernet connection, external speakers, and more. If you have an older docking station, see Use Surface docking stations for Surface Pro 3 and earlier models. The Surface Dock is designed so you can switch quickly from your Surface on the go to using it as a full desktop PC.

Microsoft display dock ac adapter