HP UltraSlim Docking Station
Designed exclusively for ultraslim HP EliteBook Notebook PCs, the HP UltraSlim 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.
Connector Type: 9 pin USB Type A x4
Type: SuperSpeed USB 3.0
Connector Type: 20 pin DisplayPort x 1
Type: Audio / video
Connector Type: RJ-45