HP 2013 UltraSlim Docking Station 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. Enjoy legacy and future compatibility with your choice of video devices with two DisplayPort ports and one VGA port. Get online quickly with the Ethernet/LAN port. Line in and line out support all of your audio needs. 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 are bi-directional. Secure the connected notebook to the dock with the optional HP Docking Station Cable Lock (sold separately). Product Features Front components Docking posts (2): Align and secure the computer for proper connection to the docking station Computer connect/release mechanisms (2): Connect and release the computer when the connect button is pressed Docking connector: Docking connector for notebook Connect button: Secures and releases the computer Slide in to secure the computer Slide out to release the computer LEDs: AC present: Aqua white Dock connected: White Two RJ-45 LEDs: Amber/green Rear components AC power port: Energy-efficient 65-W Smart AC adapter features integrated surge protection to help against power fluctuations. Integrated cable lock slot: Supports the HP Docking Station Cable Lock with a simplified locking mechanism. Gives us two security options: lock the docking station only (which also prevents access to the Station drive bay); or lock both the docking station and the notebook for additional security. Also supports an industry standard notebook lock. Network connectors: RJ-45/Ethernet pass through USB ports: 3 USB 3.0 ports 1 USB 3.0 charging port Audio connectors: Line-In Line-Out Other connectors: VGA 2 DisplayPort 1.1a (DP 1.2 capable) Compatible with: HP EliteBook Folio 1020 G1 HP EliteBook Folio 1040 G1, G3 HP EliteBook 1040 G2 HP EliteBook Revolve 810 G1, G3 HP EliteBook 820 G1, G2, G3, G4 HP EliteBook 840 & 850 G1, G2, G3, G4, G5, G6 HP EliteBook 830 G5, G6 HP EliteBook 720, 740, 750 G1, G2 HP EliteBook 725 G3, G4, G5 HP EliteBook 745, 755 G3, G4, G5, G6 HP EliteBook 735 G5, G6 HP ProBook 640, 650 G2, G3, G4, G5 HP ProBook 645 G2, G3, G4, G5 HP ProBook 655 G2, G3, G4 HP EliteBook Folio 9480m, 9470m HP ZBook 14u G4, G5, G6 HP ZBook 15u G3, G4, G5, G6 (Not compatible, contact HP Support before buying). NOTE: Your computer, docking station, and monitor must all support USB 3.0 and DisplayPort 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 DisplayPort 1.1 functionality. This refurbished device is purchased as is without any cables, and/or AC power adapters