HD 5770 on 400W PSU ? Tags: Graphics Cards HD Graphics Last response: June 6, 2011 5:29 AM in Graphics & Displays Share drax96 June 6, 2011 4:47:25 AM Can i run the HD 5770 1GB with 400W PSU without having probblem cuz im planning to upgrate my 9600GT More about : 5770 400w psu Stupiditystrikes June 6, 2011 5:05:08 AM I have the HD 5770. It only takes a little under 110w, and shouldn't really be a problem, unless you're crossfiring. a 400W PSU should be able to take you to the finish. Good Luck! drax96 June 6, 2011 5:11:29 AM what PSU you have ? Related resources 400W PSU for a Radeon HD 5770 - Forum Is blueberry 400w psu enough for radeon hd 5770 card? - Forum Can a 400w Corsair PSU run a Radeon 5770? - Forum 400w psu and hd 7770 - Forum ive got a 500w psu, can i still use the radeon hd 7750 2gb witch needs 400w psu - Forum Can't find your answer ? Ask ! Get the answer Stupiditystrikes June 6, 2011 5:13:04 AM 500w drax96 June 6, 2011 5:15:23 AM Some ppl run the HD 5770 with PSU:300W I think ill be fine thx for help Stupiditystrikes June 6, 2011 5:16:58 AM Yup. Oh, and if you're going to OC your cpu, get proper cooling, we don't want a massive meltdown in your computer. Water cooling is recommended. I've oc'd to 4 ghz from a 3.2ghz, unneccesary, but it gets real hot, so that's something to consider. ko888 a c 559 U Graphics card June 6, 2011 5:22:24 AM drax96 said:Can i run the HD 5770 1GB with 400W PSU without having probblem cuz im planning to upgrate my 9600GT Does your 400 Watt power supply unit have a minimum of 22 Amps or more on its combined +12 Volt rails? If it does then you should be able to run your system with a single Radeon HD 5770 graphics card. drax96 June 6, 2011 5:25:23 AM Thx for help rko_gmr June 6, 2011 5:25:33 AM if ur psu is local made i think its better 2 go for an upgrade look for coolermaster silent pro gold 600W or xfx core edition pro 650W both r decent products and provides an excellent value for money drax96 June 6, 2011 5:26:51 AM +12 Volt rails can i run the HD 5770 ? drax96 June 6, 2011 5:29:17 AM Problem solved guys thx for evryone Without upgrading my PSU i can run it Can't find your answer ? Ask ! Publish Related resources SolvedHD 7770 GHz oc edition: my 400w psu or corsair cx 430??? Forum SolvedRadeon HD 7850 on 400W PSU Forum SolvedHD 4850 on 400W PSU?? Forum 5770 on a 400W generic PSU with 17A on 12V rail Forum Is termaltake 400W enough for radeon hd 5770? Forum SolvedSapphire HD 6570 on 400W psu? Forum Can I run HD7770 GPU on a 400W PSU? Forum 400W PSU is enough for SAPPHIRE 11200-07-20G HD7850 2GB GDDR5 Forum HD 7770 or GTX 650 Ti with 400w PSU? Forum HD7790 On 400W PSU Forum Can I try to use a Club3D HD7870XT Jokercard on 400W PSU Forum Can HD6670 run on 400W pSU Forum Can my 400w PSU handle hd 7770 ? Forum Radeon HD 7770 on 400w psu Forum Will a Radeon HD 6770 run on a 400w PSU? Forum 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 !