Crossfire...?

[dybdahl]

quick question, i have two 7990's i know i heard something about amd not needed the old crossfire bridge anymore? do my cards still need that or not?

[CoolaxGaming]

You need one, only the new truly new R9 290x and 290 and 295x2 dont need a bridge 

 

EDIT: And 285 dosent need a bridge Thanks @Aniallation

[dybdahl]

alright! thanks! 

[Aniallation]

You need one, only the new truly new R9 290x and 290 and 295x2 dont need a bridge

And 285

[CoolaxGaming]

And 285

Whoops yeah and 285

[Aniallation]

quick question, i have two 7990's i know i heard something about amd not needed the old crossfire bridge anymore? do my cards still need that or not?

7990 is just 7970 (280X) CrossFire on a single card. For a single 7990 you don't need a bridge as the bridge is built in. However when running two 7990s (not a great idea though) they will need a bridge to run all four GPUs.