Is 850W enough for 2 way SLI GTX 770 WITH Water Cooling

[glenndevelopment]

From this source


Said, 850W PSU is recommended for SLI GTX 770.


I planned to add water cooling in my unit. Is 850W PSU enough to run 2 way GTX 770 SLI with water cooling?


If yes, I planned to buy Corsair RM 850w PSU. Any suggestions?

 

[HiTechObsessed]

750w is plenty for SLI 770s, so 850 is perfect Would definitely stay away from the RM850 though. Something like this would be much better quality, with plenty of power for efficiency and longevity:

PCPartPicker part list / Price breakdown by merchant / Benchmarks

Power Supply: Antec HCG M 850W 80+ Bronze Certified Semi-Modular ATX Power Supply ($79.99 @ Newegg)
Total: $79.99
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-05-19 10:11 EDT-0400)