Installing a second gpu. SLI..

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#1 Edited by Motokid6 (6000 posts) -

I have a year old Galaxy Gtx 6704gb ( the 4b cards are hard to come by for some reason now ) and I want to install a second one. I'm upgrading to a 1440p res and it seems SLI really shines. So my question is how? The installation process i know, but how is it I match up this year old card? Do I just buy the same brand and throw it in there? There wont be any compatibility issues?

#2 Edited by 04dcarraher (20087 posts) -

As long as its a 4gb GTX 670 from any brand you can sli them and make use of the 4gb buffer. Now you could sli a 4gb and 2gb but you will be stuck with only 2gb buffer.

#3 Posted by PredatorRules (8486 posts) -