So in that case I can just use the one I have atm, well thank you you've been a great help.
But what is this about dummy plugs, if you are running windows does gpus not in crossfire need a dummy plug in to emulate a screen attached or something?
Just to make sure
"Great for intense gaming & Bitcoin mining" is what it says on the site for the extender, what effect would that have for none mining purposes?
I'm not entirely sure.
I think crossfire requires giher voltage, so the dummy plug is to run both GPU's at once without the extra drain.
Of course, I'm not entirely sure, so that information may be completely false.
Since the extender is going through a 1x slot, the gaming performance won't be as amazing, but it will still provide a bit of a boost.