Chosen Solution
Well, both are DDR3, both have Apple drivers and since the GeForce GT130M is from a 24" iMac the question would be: will it “fit” in my 20" iMac and will it be hardware compatible? Thanks for any help. :)
I gave up, the slots I’ve seem on the net appears to be different, so no go. I was also considering GeForce 9400M but it seems that the Radeon 2600XT is the best choice overall from those available so that’s the one I’ll buy. :)
