Purchased this awhile back. When working from home on occasion. Last known status was working. I no longer have a laptop to test it with. Copied details below from online.
This Port Replicator / Docking station allows for permanent connection of peripheral devices at your desk with no need to keep plugging / unplugging cables each time you want to work.
Taking your HP Compaq laptop from the office to home or moving it from one room to another will no longer require disconnecting and reconnecting several devices.
The docking station replicates many of the connectors and ports from your laptop and routes the connectors to the back of the dock.
Compatible With:
HP Compaq EliteBook 8440p, 8460p*, 8470p, 8540p, 8560p*, 8440w, 8540w, 8560w**, 8570w**, 8740w, 8760w*
HP Compaq ProBook 6360b, 6440b, 6445b, 6450b, 6460b*, 6465b*, 6470b*, 6475b*, 6540b, 6545b, 6550b, 6555b, 6560b*, 6565b*, 6570b*
*No USB 3.0 Support
**No USB 3.0 Support,
Model Number: HSTNN-I11X, HSTNN-111X
HP Compaq P/Ns: 575324-001 [90w], VB041AA [90w], VB042AV [90w], VB041ET [90w],