Enjoy an increase in speed and more power by utilizing the latest USB 3.0 technology for your laptop. The Dell SuperSpeed USB 3.0 Docking Station offers dual video ports that can deliver beyond HD video - Graphics up to 2048 x 1152 (1x DVI-I, 1x HDMI) to two monitors - Includes a DVI-I to VGA adapter, 1 HDMI to DVI-I adapter,2 USB 3.0 ports for your USB 3.0 peripherals and 4 USB 2.0 ports for all of your USB 2.0 peripherals. - The docking station also includes a Gigabit Ethernet port, audio In/Out ports to connect speakers and a security lock slot - A 6.5A AC adapter and 2ft USB 3.0 cable are also included to help make it easy to connect your device to a complete workstation - dual monitors, a mouse, keyboard, printer and other peripherals (sold separately) - Two high-powered USB ports offer extra power and stay on even when the laptop is disconnected