550W PSU enough for this system? Tags: Homebuilt Systems Product Last response: August 9, 2012 2:12 AM in Systems Share Vanik August 8, 2012 2:16:12 PM Is a 550W PSU [Corsair 550W VX Series PSU] enough for this system? I'm having trouble powering the GPU atm. Specs: Asus M5A78L-M/USB3 AMD Socket AM3+ Motherboard AMD Phenom II X4 955 Black Edition 3.2 GHz Arctic Cooling Freezer 7 Pro CPU Cooler Samsung 1TB Hard Drive SATAII 32MB OCZ 120GB Agility 3 SSD - SATA-III G-Skill 8GB (2x4GB) DDR3 1600Mhz RipjawsX Radeon HD 6870 OEM - 1 GB GDDR5 Any help would be appreciated More about : 550w psu system ScrewySqrl a b B Homebuilt system August 8, 2012 2:28:17 PM should be enough. but how old is it? Vanik August 8, 2012 2:30:49 PM around 2 years old Related resources Is this 550W PSU enough for my system? - Forum Is 550w PSU enough for this system? - Forum is my 550W PSU enough to run my system - Forum 550W PSU enough for MSI R9 290? - Forum Is 550W PSU enough for R9 270X with 4GB VRAM? - Forum Can't find your answer ? Ask ! Get the answer ScrewySqrl a b B Homebuilt system August 8, 2012 2:49:25 PM 550 should power that, and 2 yrs should still be within warranty. whats the 12a rail(s) value? Vanik August 8, 2012 2:59:04 PM http://www.newegg.com/Product/Product.aspx?Item=N82E168... Specs on there ScrewySqrl a b B Homebuilt system August 9, 2012 2:12:08 AM that should be plenty of PSU. Can't find your answer ? Ask ! Publish Related resources SolvedIs a 550W PSU enough for a R9 280X and an i5-4690? Forum Solvedis 550w PSU enough for r9280x Forum SolvedXFX 550W PSU enough for R7 250X + 7770 in Crossfire? Forum SolvedWant to know if a 550w PSU is good enough with a little bit of headroom for my build? Forum SolvedIs 550W PSU enough for this config? Forum Solved550W PSU good enough for this build? Forum SolvedPSU XFX 550w is good enough? Forum Solved550W PSU enough for R9 280X with OC? + which one to buy? Forum SolvedIs good 550W PSU (xfx core edition) enough for r9 290? Forum Solved550w PSU: Good Enough... or is it? Forum SolvedWill this 550w PSU be good enough for GTX 770? Forum SolvedIs Antec Vp 550W V2 PSU Enough for r9 280x? Forum SolvedIs the XFX 550W Bronze PSU enough for my CPU & GPU? Forum SolvedIs the XFX 550W PSU enough for my build? Forum Solvedis 550W psu enough for 7870? Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !