PSU recommendation for 2x AMD Opteron and Radeon HD 5770 Tags: CPUs HD Radeon Last response: August 26, 2010 4:08 PM in CPUs Share chinoyboi August 26, 2010 4:13:10 AM So I'm looking to upgrade my video card to a Radeon HD 5770. It states that my PSU requirement be 450W and was not sure if my current PSU is good enough. So right now, I'm currently running the following: 2x AMD Opteron 8384 2.7 GHz 8 GB of RAM ATI FirePro3D V5700 2x HDD 1x DVDRW drive 520W PSU Tyan S4985 Quad socket mb With this current setup, will my PSU be good enough for the Radeon HD 5770? More about : psu recommendation amd opteron radeon 5770 hell_storm2004 a b à CPUs August 26, 2010 8:23:20 AM If that 520W generic one, or a local made one, then change it. If you dont want to SLI/CF in the future. Then go for Corsair VX450W. That should just fine for a HD5770. m 0 l Maziar a b à CPUs August 26, 2010 9:11:59 AM Yes we need more info about your PSU,what brand is it ? m 0 l Related resources what psu do i need for 2x radeon hd 7870's - Forum 2x HD 5770 Crossfire with 450w PSU? - Forum Looking to upgrade AMD Radeon HD 5770 - Forum Can I run a Radeon HD 4850 or 5770 with a 300W PSU? - Forum Will CORSAIR CX430 [430W] PSU runs my XFX RADEON HD5770 card ?? - Forum Can't find your answer ? Ask ! Get the answer chinoyboi August 26, 2010 2:39:05 PM It's a Seasonic M12II520 m 0 l hell_storm2004 a b à CPUs August 26, 2010 2:44:23 PM That nice one... Stick with it! You can have HD5770 and the other core parts working fine on it. m 0 l chinoyboi August 26, 2010 2:49:39 PM OK, even if I'm running 2 opteron chips on it? Yeah, definitely went with a nice one with this setup m 0 l hell_storm2004 a b à CPUs August 26, 2010 4:08:34 PM Hmmm.... not quite sure about the dual setup. http://extreme.outervision.com/PSUEngine Fill this out and let us know what you get. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedPSU for radeon HD 5770 under $ 60 Forum SolvedDIAMOND AMD Radeon HD 7750 450W Video card is compatible to 430W PSU? Forum SolvedBest PSU for AMD Radeon HD 7790. Forum SolvedWould my 200W PSU be able to accommodate AMD Radeon HD 5450 512 MB / 1GB card? Forum SolvedPossible PSU 430watt problem with AMD Radeon HD 7700 Series 2gb GDDr5 graphics card Forum SolvedWill a 480w psu power a ati hd 5770 GPU and a 3core amd 450? Forum SolvedCan an AMD Sapphire Radeon HD 5450 work with a 320 watt psu? Forum 2X Crossfire HIS AMD Radeon HD 6870 Forum SolvedCan my 300w psu handle XFX AMD Radeon HD 7750 1GB GDDR5 Forum SolvedCan My 250 watt PSU run Amd Radeon HD 7770? Forum SolvedCan ATI/AMD Radeon HD 7770 1 GB DDR5 run with a 450W PSU Forum SolvedWill xfx amd radeon hd 7750 gddr5 graphics card require only Tech-Com SSD-PSU-6001 (20 + 4) 24 pin Power Supply 600Watt ATX Forum SolvedRAM recommended with AMD Radeon HD 7770 1gb Forum SolvedIs 620 Watt PSU enough for a Radeon HD 7770 CrossFire along with an AMD FX 8350? Forum AMD Radeon HD 6750 VS 5770 Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !