XFX 4770 dual slot fan power supply requirement Tags: Radeon Power Supplies Fan Graphics Last response: June 9, 2009 8:13 PM in Graphics & Displays Share Anonymous a b ) Power supply June 9, 2009 8:02:29 PM I see requirement on the website 450W for single card, 550W for DUAL CSF It's said on the XFX package, at least 500W with two 75W 6pins, and 600W with four 6 pin for dual mode CSF. I going to get 550W one for CSF. is this going to be enough or less effective? More about : xfx 4770 dual slot fan power supply requirement mcnuggetofdeath June 9, 2009 8:13:07 PM To my knowledge, each 4770 pulls 80w max. So 550w seems like more than enough so long as you've got more than a single 12v rail. So long as you dont have a ridiculous overclock on your CPU, and/or loads of other peripherals. m 0 l Can't find your answer ? Ask ! Publish Related resources XFX R9 280x Black edition power supply requirement Forum xfx hd 7870 2GB GDDR5 power supply requirement? Forum What is the power supply requirement of xfx nvidia geforce 9500 gt 1 gb card? 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 SolvedI have a 12v. - 500ma power supply, will it power a fan that requires 12v - 36 amp Forum SolvedDoes the power supply require a fan header on the motherboard? Forum Coolmax 600W dual rail 12v power supply w/120mm internal fan Forum GA-8KNXP Dual Power Supply Fan Forum Power supply requirements fo dual 4830s 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 !