What good GPUs are compatible with iMac late 2009 27 inch?
I am wondering the best possible mxm 3.0 type b GPU compatible with my iMac late 2009 27 inch. I have found a couple of GPUs on eBay such as the 880m and the 980m both with higher cram capacities which I would prefer for games and such. And if those don’t work if someone could comment the best possible one for around 200 preferably under.
Thanks