Solved Do I need more power for SLI? Tags: SLI Power Graphics Last response: September 22, 2013 11:44 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 Amdlova September 22, 2013 10:38:04 AM you have power to run 3 way don't worry. m 0 l Mousemonkey September 22, 2013 11:36:12 AM lt13kformula said: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? I'm using a 620w PSU to run SLI'd 660Ti's so I reckon you might just scrape by. m 0 l Related resources Do I need more power for SLI? - Forum Do I need a more powerful CPU every time I add a new card for SLI/Crossfire? - Forum Do I need more Power for my GTX 780ti (x2) - Forum Need more power - Forum Do I need more power for my build? - Forum Can't find your answer ? Ask ! Get the answer lt13kformula September 22, 2013 11:39:45 AM I just want to make sure before I go hooking stuff up that I wont slow my processor or ram down with insufficient power. m 0 l Best solution Reubend September 22, 2013 11:44:03 AM lt13kformula said:I just want to make sure before I go hooking stuff up that I wont slow my processor or ram down with insufficient power. Don't worry, you should be fine with 900W. Share Can't find your answer ? Ask ! Publish Related resources Solvedpower supply only has 2 4 pins i think i need more but i dont know how. Forum SolvedPlanning to SLI GTX 770 SC ACX Not sure if I need more fans. Forum SolvedNeed more power LGA 775 Forum Solved2 Corsair Power Supplies in 4 months, need a more dependable brand recommended Forum SolvedPSU Need more power? or VGA problem? Forum SolvedDo I need a more powerful power supply? Forum SolvedDoes more MHz need more power? Forum SolvedDo i need more power? Forum SolvedWill a need a more powerful power supply? Forum SolvedHow much power will I need to run Gigabyte GeForce GTX 980 G1 SOC SLI Forum SolvedWill the RM850 power this build, or do I need more? Forum SolvedExternal testing with fans running but no visuals or post, need more power? Forum SolvedHow much more power does radeon 79xx need when overclocked? Im buying psu quick Forum Solveddo i need more psu power if i upgrade my ram? Forum SolvedEVGA GTX geforce 780 classified need more than 600w power supply ?? Forum 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 !