Closed Sli question Tags: Graphics Cards SLI Power PCI Express Graphics Last response: May 11, 2012 9:44 PM in Graphics & Displays Share bradx101 May 11, 2012 8:59:57 PM EVGA SuperClocked 02G-P3-1469-KR GeForce GTX 560 (Fermi) 2GB 256-bit GDDR5 PCI Express 2.0 x16 i recently bought 2 graphics cards iam trying to find out how much power ill need to power them both any links or comments will be helpful. More about : sli question Best solution Helltech a c 153 U Graphics card May 11, 2012 9:01:28 PM Quote:Here is Guru3D's power supply recommendation: GeForce GTX 560 On your average system the card requires you to have a 500 Watt power supply unit. GeForce GTX 560 in 2-way SLI A second card requires you to add another ~175 Watts. You need a 700+ Watt power supply unit if you use it in a high-end system. Share bradx101 May 11, 2012 9:06:40 PM Best answer selected by bradx101. Score 0 Can't find your answer ? Ask ! Get the answer Mousemonkey a c 273 U Graphics card May 11, 2012 9:44:36 PM This topic has been closed by Mousemonkey Score 0 Can't find your answer ? Ask ! Publish Related resources Solvedmsi x99 sli plus question Forum SolvedGTX970 SLi psu question? Forum Solvedevga 780 classified sli question/CPU bottleneck Forum SolvedGPU, SLI Question. First Build. Forum SolvedGraphic Card SLI Question. Forum SolvedQuestion Concerning SLI and iGPU Forum SolvedSLI with gigabyte Z97-HD3 question? SLI?? Forum SolvedPower supply/SLI question Forum SolvedSimple Question: Can This MoBo support 2 780s in SLI? Forum SolvedEvga GTX 770 SLI, PSU question. Forum SolvedGeforce GTX 780 SLI Overclocking Question Forum SolvedQuestion about PCI-E lanes for sli Forum SolvedEVGA SLI question Forum SolvedGTX 780 Sli Question Forum SolvedSli and temp/cooling question Forum SolvedQuick SLI EVGA Question Forum SolvedNZXT Kraken x61 Fan Question with SLI 780ti Forum SolvedGTX 780Ti SLI question Forum SolvedSLI Question Help Forum Solvednewbie question on sli/crossfire 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 !