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 | Report abuse Register or log in to remove Best solution Helltech Graphics card Master 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. | Report abuse bradx101 May 11, 2012 9:06:40 PM Best answer selected by bradx101. | Report abuse Mousemonkey Graphics card Master May 11, 2012 9:44:36 PM This topic has been closed by Mousemonkey | Report abuse Register or log in to remove Ask the community Publish Tom's Hardware>Forum>Graphics & Displays>Sli question> Related ressources: ForumQuestion about Bottleneck with upcomming GeForce Titans Sli ForumZotac gtx 670 amp edition sli important question ! ForumSimple SLI question :) ForumSLI Bridge Question ForumDual SLI Question ForumAsus 680 DirectCu II TOP SLI Question ForumQuestion about GTX 680 SLI ForumSLI Question Forum560 ti SLI question ForumSLI compatibility question ForumMSI GTX 660ti SLI PSU question ForumProbably another stupid Sli question ... ForumGtx 670 SLI question ForumEVGA 650w SuperNova NEX sli question ForumGTX 460 Super Overclock Series SLI question ForumMAXIMUS V FORMULA sli question ForumSLI and dedicated PhysX question ForumGTX590 SLI Question ForumLooking for answer to SLI and Physx question . ForumGtx 660 [non-ti] or Radeon HD 7850 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 !