Sli 560 ti's doesn't give good performance
first of all you put SLI config in PCI-E slots according to Your motherboard manual.
I can bet that your PCI-E slots look like this
1st – x16
2nd – x16
3rd – x8 or x4.
Im pretty sure you should stick you Both gtx 560 to 1st and 2nd pci-e slots. not 1st and 3rd
Also i hope your not trying to get TRI SLI mode with 2x 560 and gtx 580 ^^?
It’s not worth simply to get SLi for such a game like MMo.
You just simply won’t see difference and Youll notice fps drop.
Those games are not designed to be heavy on your GPU but CPU.
So instead of getting these dual 560ti’s while for each you paid nice sum of money and that 580 gtx – simply sell them. and get yourself either
gtx 670 or ati 7950
(edited by Mrowqa.3861)
ok thanks for your answer. of course not i was’nt trying to use tri sli with 560 ti’s and a 580. But according to the manual i can make the two ti’s work in x16 x16 using another chipset integrated to the motherboard (the NF200). I have to place them in the second and fourth slots. I googled a bit to know that.
Anyway thanks to you for your answer.