The VisionTek VT1000 Universal Dual Display Dock allows you to easily connect your Windows, Mac OS or Chrome OS laptop to dual displays and the most popular connectivity ports through a single USB connection. This high-quality dock is a single-cable solution that enables you to take full advantage of up to two monitors and Full HD technology, even if it isn't natively supported by your computer's video card. You can easily turn your laptop into a complete workstation by adding peripherals such as a full-sized keyboard, mouse, external hard drives, printers, webcams and projectors.This all-in-one dock delivers a total of 3 ports in a unit designed to instantly connect and disconnect from your USB laptop through a single high-speed cable. Featuring DisplayPort, HDMI and VGA display support through USB Type A connectivity, this full-featured USB dock allows your laptop to perform like a desktop. This single-cable docking station is ideal for: Expanding work displays Connecting larger displays to share information Connecting additional displays to clone for education With its compact size, you can easily connect and expand your laptop functionality anywhere you go. Taking up less than 6" x 3" of space, this has everything you need without taking away your workspace.Built in 10/100/1000BASE-T Gigabit Ethernet RJ45 Port. Compatibility: Apple MacBook Notebook Microsoft Surface Pro Tablet PC 901147