I have a 5850 Powercolor currently and I would like to crossfire it with another 5850 how ever the powercolor model is discontinued so the card goes for about 266$ minimum online new. Meanwhile there is a Saffire model for 134$ on new egg.
Now the question is... Can I mix brands when I crossfire? Any help would be great, thanks.
Edit: I'm assuming if I find a card with close to the same specs I should be fine?