crwdns2934241:0crwdne2934241:0 Carlos Ferrari
crwdns2934249:0crwdne2934249:0:
This thread is a bit old but since it showed up on my Google search as I'm thinking about the same thing, here it is a link that might be better than using a non-supported card: https://forums.macrumors.com/threads/2011-imac-graphics-card-upgrade.1596614/
crwdns2915684:0crwdne2915684:0:
open