HP ULTRASLIM DOCK 2013 Quickly and easily expand your display network and device connectivity to customize an always-ready workspace with the HP 2013 UltraSlim Docking Station a simple one-click slide-in side dock for select ultraslim HP EliteBook Notebook PCs. Get high-speed connectivity to the USB devices you use most with four USB 3.0 ports which reduce the time required for data transmission (vs. USB 2.0) are backward compatible with USB 2.0 and bi-directionalConnectivity. Enjoy legacy and future compatibility with your choice of video devices with two DisplayPort ports and one VGA port. Get high-speed connectivity to the USB devices you use most with four USB 3.0 ports which reduce the time required for data transmission (vs. USB 2.0) are backward compatible with USB 2.0 and bi-directional. Compatibility . designed to work with EliteBook Notebook PCs. Expands display . network and device connectivity so you can be more productive. 2 Year Warranty. Compatible Models . - Elitebook Notebook PCs 720 725 740 745 750 755 820 840 850 1020 and 1040 Elite folio Elitebook revolve Pro series ProBook Z book Z Book Moblie Workstation.. .