I now have an Nvidia Quaddro K2200 video card (second-hand) in my Unraid server. I have two Nvidia Quaddro K260 video cards (also second-hand) lying around. Does it add value to build these into the server as well, and what should I set up to make the server work over those two video cards as well. If I can't use them anymore I'll sell them via ebay, as they will be of no use to me.