Solved Do I need more power for SLI? Tags: SLI Power Graphics Last response: September 22, 2013 10:39 AM in Graphics & Displays Share lt13kformula September 22, 2013 10:34:49 AM Upgraded my gpu to the GTX 660 TI 2Gb, going to run SLI on 2 of them. I have a Coolmax ZU-900B PSU (900W). Is that going to be enough power to run the SLI and all my other stuff too? More about : power sli Reply to lt13kformula Best solution Kelthar September 22, 2013 10:39:20 AM Definitely enough. Might even be enough for 3-way SLI! Reply to Kelthar Ask the community Post an answer Related resources: ForumSolvedDo I need more power for SLI? ForumDo I need a more powerful CPU every time I add a new card for SLI/Crossfire? ForumSolvedDo i need more power for this system or is it enough ? ForumSolvedSLI or a single more powerful card? ForumSolvedDo I need more power!? ForumSolvedThe bfg gtx 280 may need more power ForumSolvedDo I need more power? ForumSolvedDo I need more power? ForumSolvedDo I Need More Power For This Gaming PC Build ForumSolvedDo I Need More Power For This Gaming PC Build ForumSolvedDo I need a more powerful power supply? ForumSolvedDo I need more power or am I good?! ForumSolvedDo I need more power? ForumSolvedHow much power do i need for GTX 770 in SLI? ForumSolvedPCMCIA slots need more power??? HELP! ForumSolvedWill i need more power? ForumDo i need more power? ForumDo i need more than a 750watt power supply? ForumA question about power supply, and if I would need more power. ForumSolvedWhen do you need more than one 12v rail on a power supply? More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !