Dual power supply to run 2 video card Tags: Homebuilt Western Digital Power Supplies Graphics Cards Systems Last response: April 1, 2011 4:32 PM in Systems Share azzwalker007 April 1, 2011 3:59:50 PM Hello, hi how are u doing today i have 2 gtx 470 w/5 wd 500 g hd and 9 120mm fans and a 750 watt power psu and 125w cup and i wood like to know is it will be ok is i run a 600watt psu for my 2nd psu for my video cards More about : dual power supply run video card sadams04 a b B Homebuilt system a b U Graphics card April 1, 2011 4:32:54 PM Info on adding a second GPU => http://www.directron.com/2powersupplies.html#atxauto Also, a GTX 470 will draw around 350 watts at full load. That 600w PSU dedicated to the GPUs will be a bit taxed powering two cards... m 0 l Can't find your answer ? Ask ! Publish Related resources Solvedgood video cards that will run on my power supply? Amps on 12v Rail are a bit low it seems Forum SolvedEVGA GeForce GTX 760 2GB Video Card in SLI with power supply 750w or 850w Forum SolvedThermaltake Smart 650W Power Supply - is it able to run two Gainward GeForce GTX760 Phantom 2GB graphics cards? Forum SolvedRunning dual screen with 2 video cards Forum Low profile video card that will run on 220 power supply Forum Power supply needs for dual video cards? Forum Can this power supply run this video card? Forum Can this power supply run my video card without performance degradatio Forum What good agp video card can run on a 475 watt power supply?! Forum Can I run this video card with this wimpy power supply? Forum SolvedWill I be able to run AMD FX-4300 in a 78LMT-S2 motherboard, And adding a Sapphire Radeon HD6670, using a 480w power supply? Forum SolvedPower Supply for 2 x Video Cards Forum SolvedCan I run XFX Radeon HD 6870 graphics card with a Corsair VS450 Power supply? Forum SolvedFinalizing AMD AM3+ upgrade configuration - video card and power supply advice Forum SolvedWhich case will fit 5 video cards and 2 power supplies Forum Can I get the Sapphire Radeon R7 260x 2GB GDDR5 Video Card while running a Intel Dual core E2180 Forum SolvedSuggested upgrades for my pc, Video Card, Power Supply, Etc Forum What agp video cards can run on stock 300 watt power supply!? Forum SolvedNeed help finding video card for slimline PC that will run dual monitors Forum SolvedUsing a weak power supply with a video card. Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !