Help with sli and a Corsair Rm750i

[Peter_247]

Hello I'm trying to plug in a second 780 into my rm750i PSU but it doesn't have enough pcie plots and I'm not too sure what to do thanks for your help

 

[jakubek160]

How many PCIe connectors does both of your gpu's need? Usually PSU's have 2x8 pin connectors and not more so that can be an issue.

 

[bignastyid]

That PSU has 4 6+2 pin pci-e power connectors via 2 modular cables. You just need to grab the 2nd modular pci-e cable from the bundle of cables that came with the PSU. If you no longer have these then you can purchase replacements from Corsair or a custom cable maker like CableMod.

 

[jakubek160]

Yeah , so probabbly you cables are behind a second window in your case (where you hide the cables) just look closely and try to find them beying tangled with some other ones

 

[Peter_247]

Thank you all for the help got it working