Microsoft PD9-00003 Surface Dock

Transform your Surface into a desktop PC by plugging in your Dock with the SurfaceConnectTM cable. All the ports you need. With two high-definition video ports, a gigabit Ethernet port, four USB 3.0 ports, and an audio output, you have all the connections you need. General InformationManufacturer: Microsoft CorporationManufacturer Part Number: PD9-00003Brand Name: MicrosoftProduct Name: Surface DockProduct Type: Docking StationTechnical InformationConnectivity Technology: WiredDevice Supported: Tablet PCInterfaces/PortsHost Interface: USB 3.0Audio Line Out: YesTotal Number of USB Ports: 4Number of USB 3.0 Ports: 4Network (RJ-45): YesMini DisplayPort: YesPhysical CharacteristicsHeight: 1.2"Width: 5.1"Depth: 2.4"Weight (Approximate): 1.21 lbMiscellaneousCompatibility: Microsoft Tablet PCs: Surface Book Surface Pro 3 Surface Pro 4 WarrantyLimited Warranty: 1 Year