Currently got a EVGA GTX 570 HD, planning to upgrade to SLI soon. I cant find the same model in stock anywhere, however I can find the same model, same brand, PCB etc, but the superclocked version. So if I SLI the normal version and the superclocked version am I going to run into any problem?
had a look at EVGA's website store? They've got just about every version of every current card. Also has ten year warranty on most cards there. Not sure, supposedly, the faster card will just run at the speed of the slower card, but I'd do my damndest to find the same card just to be safe.
As GregTheRotter said the faster card would down clock to the slower card's speed...unless you overclocked the slower card to match
