HI,
i have bult new pc for my 4k setup. here is my build.
intel 4790K
16gb rams
samsung 840 pro SSD
corsair case 540
thermaltech 1200w
corsair H110 cooler
3 780 ti by gigabyte
.
My issues is that my pc doesn't see the 3rd card when pluged in. in 2 way sli all works fine. but as soon as i plug 3rd one. through bios you will see that motherboard doesn't see it too. even in windows which is 8.1 pro. i replaced places and cards but same result. PCI slots all work. when replaced places. tried even changing the power supply to corsair 1200i watts. updated mother bois to latest.
i have done everything i can . tomorrow will try 3 titan slie on my brother PC which got same setup. to see if its 780 ti issues or 3 way sli.
please help in identifying the problem.
thanks in advance
i have bult new pc for my 4k setup. here is my build.
intel 4790K
16gb rams
samsung 840 pro SSD
corsair case 540
thermaltech 1200w
corsair H110 cooler
3 780 ti by gigabyte
.
My issues is that my pc doesn't see the 3rd card when pluged in. in 2 way sli all works fine. but as soon as i plug 3rd one. through bios you will see that motherboard doesn't see it too. even in windows which is 8.1 pro. i replaced places and cards but same result. PCI slots all work. when replaced places. tried even changing the power supply to corsair 1200i watts. updated mother bois to latest.
i have done everything i can . tomorrow will try 3 titan slie on my brother PC which got same setup. to see if its 780 ti issues or 3 way sli.
please help in identifying the problem.
thanks in advance
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