Can my PSU handle the 4770? Tags: Radeon Power Consumption Graphics Last response: April 30, 2009 8:38 PM in Graphics & Displays Share anarchy4sale April 30, 2009 6:12:25 PM Ok so here it is, I want the 4770, but cant figure out if my system can handle it. I have 2 hard drives, AMD 5000+, 4 gigs of ram, and a Dvd drive. The power supply is this: http://www.antec.com/Believe_it/product.php?id=Njg= AMD's website recommends a 450 watt http://ati.amd.com/products/radeonhd4700/requirements.html Here is the power consumption from toms review of the 4770: http://www.tomshardware.com/reviews/radeon-hd-4770,2281-13.html If I can not get the 4770, I will be getting the exact 4670 shown in the review the ddr4 one. There doesnt seem to be a big diffrence, I am just not sure if the PSU can handle it? More about : psu handle 4770 anarchy4sale April 30, 2009 6:34:55 PM Opps sorry, I meant difference as in power consumption. Yes, in performance, I know there is a big difference that is why I want it over the 4670 Just dont know if my PSU can handle it. coozie7 April 30, 2009 8:18:13 PM Compare your current card here: http://forums.atomicmpc.com.au/index.php?showtopic=264 The 4770 draws 80W at full load. Can't find your answer ? Ask ! Get the answer anarchy4sale April 30, 2009 8:38:13 PM Coozie, thank you that link helped greatly. Can't find your answer ? Ask ! Publish Related resources Two 4770 in crossfire.Can my PS handle it Forum Will 400W power supply handle 4770 ? 12v@18a x2 Forum Will radeon 4770 work @ 300w PSU Forum WIll ati radeon 4770 work on my 305 watt psu ? Forum HD 4850 or a 4770 with this PSU Forum Ati 4770 350W psu Real Wats Forum Can i run 4730/ 4770 with this psu Forum Psu powering a 4770 Forum 305 watt PSU - enough for a 4770 ? Forum Will my psu handle this? Forum Will my PSU handle a HD 4670? Forum HD 4770 or HD 5750 Forum Does anyone run 2 Radeon HD 4770 's in crossfire for gaming currently? Forum Generic 550 W for ATI 4770 Forum Ati 5670 or gts 250 or ati 4770 ? Forum Ati 4770 Forum HD 7870 Forum Anand review of 4770.....not $99 Forum Will HD 4770 Save Computer Gaming Forum HD 4770 or HD 4850 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 !