Hello, I am selling my HP Docking Station. HP part number VY847AA#ABA. Here is a data sheet on the product http://www.shopping.hp.com/shopping/pdf/vy847aa.pdf

The docking station is in very good condition. The docking station comes will all original cables, installation CDs, and I even have the original box. The docking station has speakers on the bottom and lots of ports on the back. It can nicely fit a 13"-16" laptop.

I have used it with a Windows 7 HP pavilion laptop, and a Windows 8 Lenovo laptop, with no compatibility issues. If you are worried about compatibility issues, you can certainly briefly test your laptop with the docking station before you buy. Sold as is. $50 or best offer, cash only. If you have additional questions, just ask! Thanks.