Turn your ultra-portable Surface into a desktop PC and boost your productivity with Microsoft Surface Dock. It is compatible with Surface Pro 3, Surface Pro 4, Surface Pro, Surface Pro 6, Surface Laptop, Surface Laptop 2, Surface Book, Surface Book 2, and Surface Go.This dock will help you to turn your Microsoft Surface into a desktop PC.It is compatible with Surface Pro 3, 4, 5, 6 ,7, 7+, Surface Laptops 1, 2 and 3, Surface Books, and many more below! Comes with:2 Mini DisplayPorts1 Gigabit Ethernet port4 USB 3.0 ports1 Audio out portSurface Connect cableExternal power supply includedCompatible with:Surface Pro 7+Surface Go 3Surface Pro 8Surface Laptop StudioSurface Laptop 4Surface Laptop GoSurface Pro 7+Surface GoSurface Go 2Surface LaptopSurface Laptop 2Surface Laptop 3Surface Pro (5th Gen)Surface Pro 3Surface Pro 4Surface Pro 6Surface Pro 7Surface Pro XSurface BookSurface Book 2https://www.microsoft.com/en-au/d/microsoft-surface-dock-for-business/8QJP6K35J7SV/