We review the Corsair RM750i GOLD power supply. This silent RMi series PSU comes Gold certified, that means it's 90% efficient at 50% load. Efficiency matters. New feature, you can configure this PSu... Review: Corsair RM 750i PSU
EVGA's current line up (Superflower is their OEM) offers a 10 year warranty. http://www.overclockers.co.uk/showproduct.php?prodid=CA-013-EA&groupid=701&catid=123&subcat=2390 I wouldn't be that fussed about the three year difference though, once your PSU's at the 7 year range it's probably a good idea to replace it anyway. Both units are solid choices, and I love the external design of the Corsair unit. Great review as always.
Ive been thinking about getting one of these for my main build and put my ocz in my streaming rig cause its red and black. My whole build is white/black with clear white led fans.
Meh..... Corsair Corsair is no longer known as a premium quality PSU builder. At present PSUs from both EVGA and SeaSonic are vastly better in component quality and performance. Now Corsair changed their status from premium quality PSU builder to bit greedy, money first strategy that they put quality on the back foot and more importance to margin/cost ratio PSUs. I hate people like that.
EVGA is really good but people forget that Corsair has entry level PSU's which are lackluster in quality. You get what you pay for which in Seasonic's case always 30EU/$ more than other PSU's.
Corsair RM series PSU sucks more at http://www.overclock.net/t/1455892/why-you-might-not-want-to-buy-a-corsair-rm-psu
oh yes, usual overclock.net fear mongering. meanwhile some time has passed since RM PSUs were released and they have glowing user review scores on newegg, amazon.com, amazon.co.uk, amazon.de and all hardware review websites. ironically, some alternative PSUs recommended in that thread have lower user scores.