The Tek-Republic Universal USB 3.0 Dual Display Docking Station offers a full range of features including dual video ports (1x DVI-I, 1x HDMI, 1x VGA) to connect two monitors and 3 USB 3.0 ports for your USB 3.0 peripherals. The docking station also includes a Gigabit Ethernet port, audio In/Out ports and a security lock slot to help secure the dock. A 4A AC adapter and 3ft USB 3.0 cable are also included to connect your devices for it to become a complete workstation - including a mouse, a keyboard, and other peripherals you may need to connect with by simply docking your laptop.