Interface: USB 3.0‎Video Interfaces: 1x VGA, 2x DVI-D, 2x Display Port. BrandDellDocking InterfaceUSB 3.0Video Interface1x VGA, 2x DVI-D, 2x Display PortNetworking-Power130 WExpansion / Connectivity2x USB 3.0, 3x USB 2.0, 1x VGA, 2x DVI-D, 2x Display Port. 1 x Serial, 2 x PS/2 Connectors, 1 x Parallel Connector, 1x mouse. 1x Keyboard, RJ-45 Ethernet Port, Microphone in, 3.5mm Headphone Jack.ColourBlackMiscellaneousSecurity Cable Slot, Lock/Unlock Switch, easy removal with eject button.Weight‎1.04 kg