I currently have 2 x GTX460 1MB cards setup in SLI with 6 GB of RAM and an i7-930. I was wondering if it would be worth buying a GT220 to stick in my system to use as a dedicated Physx card? I have an SLI bridge on my 460s and from what I understand the Gt220 should still be found by the system.
I am asking because Newegg has a gt220 on sale for $10, which seems like a good deal. I appreciate those of you that take the time to respond.