PSU requirements SLI 1080

[Jonathan Cave]

I have an XFX 850w PSU and want to check that it's going to be good enough for; 2 x 1080 or 1070 EVGA Hybrids or whowever makes the best all in one standalone watercooled 1080 gpu.

i intend on overclocking them both and my cpu is also overclocked.

Thanks.

 

[Ryan_78]

useful link for PSU requirementsYea one 850 is definitely enough, as 2 980ti s only need a 850w. And the 1080 will use same if not less power.

 

[TechyInAZ]

500W is the minimum requirement to run one GTX 1080, so I'd imagine even a 750W would be good enough.