1、11 in 1 Docking Station: 1 x PD, 1 x USB0, 3 x USB0, 1 x Storage Card, 1 x Memory Card, 1 x High Definition Multimedia Interface, 1 x VGA,1 x RJ45, 1 x AUDIO Multi port expansion, to meet the daily variety of interface equipment. 2、4K HD 3D Visual Effect: Support 4K 30Hz resolution, has 3D shock visual effect, external monitor, large screen clear display. 3、USB0: With multi port USB, no more repeated plug and pull, USB0 high speed transmission, can be connected to a variety of USB devices. 4、RJ45 Network Port: RJ45 network interface, connected to wired network, with fast transmission speed, makes your office and entertainment easier. 5、Aluminum Alloy Shell: Aluminum alloy shell, can dissipate heat faster, with higher transmission efficiency.