can i SLI with this PSU? Tags: Nvidia Antec SLI Graphics Last response: August 12, 2008 8:01 PM in Graphics & Displays Share ghostfacekillah August 12, 2008 7:38:47 PM hello i have an antec EARTHWATTS 650w PSU and I want to SLI two 8800GTS, will my PSU be able to handle it? here is the rest of my system asus striker ii formula q6600 currently one BFG 8800gts 512mb 4gb ocz pc2-6400 sli-ready ram i want to buy either an EVGA or XFX 8800gts, the XFX comes with a free copy of COD4 at the moment from newegg i'm not doing any overclocking at the moment (i know this is a waste with a striker ii but i am still learning before i try) More about : sli psu Mousemonkey a c 154 Î Nvidia August 12, 2008 7:48:14 PM Well I'm using a Corsair 620HX to run a pair of XFX 8800GT's on a 608i mobo with five HDD's, so yeah you should be OK. Onus a b Î Nvidia August 12, 2008 7:54:33 PM Based on the information you've given, plus a few assumptions on my part, the PSU size calculator at http://www.extreme.outervision.com/PSUEngine suggests you will only need 431W. Even allowing a 30% cushion, your PSU should be fine. Can't find your answer ? Ask ! Get the answer ghostfacekillah August 12, 2008 8:01:27 PM that's a handy little tool thanks for the link! Can't find your answer ? Ask ! Publish Related resources: ForumWhat psu to use with 670 sli ForumWill my PSU handle GTX 670 OC SLI ? ForumIs my 700w PSU enough to run 2x 680 GTX in SLI ? ForumI5 3570k - 2 GTX 660 SC SLI - PSU help needed ForumCan I SLI 2 GTX 660 ti's with my PSU ? ForumGTX 550 ti SLI PSU requirements? ForumCan my PSU handle 8800 gts SLI ? ForumLooking to upgrade PSU for 670's in SLI ForumPSU requirement for 660 ti SLI ? Forum2 Way SLI or Crossfire + PSU Forum670 GTX SLI or 690 GTX AX 850 PSU enough? Add Smaller Supplement PSU ? ForumA PSU for an i5 2500k @4.3-4.5ghz and 2 GTX 680s in SLI ForumMSI PE 670 SLI 2, AX850 PSU , Sabertooth X79 Mobo CRASHED Sub to 690? ForumPSU wattage for overclocked system and sli 680's ForumSLI ON A 500W PSU ForumWhich psu for SLI ? ForumPSU needed for an old M2N32 SLI deluxe Forum120hz mode - Samsung UN55EH6000 ForumHybrid SLi help... ForumPSU for 4870X2 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 !