Product DescriptionTake your productivity to the next level with the surface 3 docking station. Instantly transform your ultra-portable surface 3 into a desktop pc and easily connect to your favorite accessories. Instant office connect to your hd monitor, wired network, audio system, full-size keyboard, printer, and more, while charging your surface 3 and accessories.Amazon.comFrom tablet to desktop. Instantly.Take your productivity to the next level with Docking Station for Surface 3. Instantly transform your ultra-portable Surface into a complete desktop workstation and easily connect to your favorite accessories. Instant office.Just click your Surface into the dock to go from tablet to full desktop PC- it's that simple. With an Ethernet port, Mini DisplayPort and four USB ports - two USB 3.0 and two USB 2.0 ports - you have what you need to attach your HD monitor, wired network connection, audio system, full-size keyboard, printer and more.All powerfulDocking Station delivers plenty of power at 48W. You can work on your device, run or charge your favorite accessories, and still have ample power to charge your Surface battery.Mini DisplayPort Video OutputThe mini DisplayPort connection delivers high-definition video resolution of up to 3840 x 2600 DPI. USB PortsDocking Station includes four USB ports - two USB 3.0 and two USB 2.0 ports. Transfer large files to an external drive, plug in a USB printer or headset, charge multiple accessories, and more.Gigabit Ethernet PortThe gigabit Ethernet connection is super fast, with data transfer rates up to 1 billion bits per second*.*Capable Ethernet connection required for gigabit speeds.48W Power SupplyThe 48W power supply quickly recharges your Surface battery while you work, so you can hit the road or the halls in no time with a fully-charged device. Specification DetailsTechnical SpecificationsSupported PlatformsWindows 8.1 or laterDimensions306.66(L) x 116.04(W) x 146.96(H) mmWeight990gPortsPower supply input 2 USB 3.0 ports 2 USB 2.0 ports Gigabit Ethernet port 3.5mm audio input/output connection Mini DisplayPort video output Security lock slotAdditional FeaturesPen storageCompatibilitySurface 3 / Surface 3 (4G LTE)Warranty1-year limited hardware warranty