I would buy one of the docking stations recommended by Compaq for this machine. That certainly fits.
"A port on the left side of the notebook lets you attach the $299 HP xb2000 docking station, which adds powerful speakers and a second hard drive that bumps storage up another 160GB."
I can't find anything on compaq.com. But you might, if you do a more thorough search. Or look in the documentation that came with the machine. Or go to the shop where you bought it.
Hope this helps.
Hi!! About a year ago I bought a Compaq M2000z and I am now looking for a docking station. I have a 17" LCD flatscreen and a Logitech LX300 keyboard with a MX1000 mouse so I'm looking for one that uses an external monitor and not my laptop monitor. What do you think is the best option? Thanks.