Designed exclusively for ultraslim HP Elite Book Notebook PCs, the HP Ultra Slim Docking Station expands display, network, and device connectivity so you can be more productive throughout the day--all through a simple one-click slide-in side dock Enjoy legacy and future compatibility with your choice of video devices with two Display Port ports and one VGA port. Get online quickly with the Ethernet/LAN 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. Four USB 3. 0 ports offer high-speed connectivity to the USB devices you use most. USB 3. 0 reduces the time required for data transmission (vs. USB 2. 0), is backward compatible with USB 2. 0, and is bi-directional. 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. Secure the connected notebook to the dock with the optional HP Docking Station Cable Lock (sold separately). Dimensions Width 4. 4 cm Depth 36. 8 cm Height 10. 7 cm Weight 0. 76 kg Power Supply 18. 5 V Interfaces 4 USB 3. 0 ports (3 USB 3. 0 ports, 1 Charging port) 1 RJ-45 (network) jack 2 Display Port 1. 2 1 VGA port 1 Line-in jack 1 Line-out jack Your computer, docking station, and monitor must all support USB 3. 0 and Display Port 1. 2 to benefit from the advanced speeds or features that these technologies provide. If one of the devices does not support these technologies, you will still have USB 2. 0 and Display Port 1. 1 functionality. Security Supports the HP Docking Station Cable Lock with a simplified locking mechanism. Gives you two security options: lock the docking station only or lock both the docking station and your notebook for additional security. Also supports an industry standard notebook lock.