Graphics card under PCI-e 2.0

Guys, here's the thing: I have my vidyahu degranol in the trash (not even pity somehow, she still has to die), so that it is already in the browser cricuit sometimes. Now we have something instead of it to deliver. But I do not know that storengo to put. I ask here because I know that there are people who remember well the last generation of graphics cards.