HD 5850 Power Supply Tags: Graphics Cards Cooler Master Power Supplies HD Graphics Last response: February 16, 2010 7:54 AM in Graphics & Displays Share M3 PoWeR February 16, 2010 5:53:43 AM Hello, I have a little question about the HD 5850, I have the a Cooler Master eXtream Power Plus RS500, it's a 500 Watts PSU, will it be enough for the SAPPHIRE Radeon HD 5870 ? More about : 5850 power supply andy5174 February 16, 2010 7:23:07 AM HD5870 requirements(500W): http://www.amd.com/uk/products/desktop/graphics/ati-rad... Most PSUs today have efficiency of 80+, whereas, the efficiency of eXtreme Plus series is merely 70+. However, it should be enough for the HD5870. I would get a Corsair HX650 or HX750 if were you. shubham1401 a b U Graphics card a b ) Power supply February 16, 2010 7:54:53 AM Yours is not a very reliable PSU. If it is old then change it. But it will take the load of HD5850. Can't find your answer ? Ask ! Publish Related resources SolvedPower Supply change to run Sapphire Radeon "Toxic" HD 5850 Forum What power supply do i need for 2 HD5850 crossfired Forum Radeon hd 5850 vs hd 5830 power supply Forum Power Supply for CF'ing Radeon HD 5850's Forum Power Supply - Single HD 5850 Forum HD 5850 Power Supply Forum Ati HD 5850 and Power Supply Forum SolvedCan this power supply run a 5850 Forum SolvedATI 5850 power supply Forum SolvedAsus HD 5850 power consumption question? Forum SolvedCan HD 6970 2 way crossfire work for this power supply ? Forum SolvedWill I be able to run AMD FX-4300 in a 78LMT-S2 motherboard, And adding a Sapphire Radeon HD6670, using a 480w power supply? Forum SolvedEnough power from power supply for radeon hd 7850? Forum SolvedIs My Core 2 Duo E7400 2.80 GHz ..... Compatible With radeon hd 7770 GPU ...? And if it is Which power supply should i have t Forum Solvedit's good power supply:Corsair 750W RM if my vga HD 7990 CPU: i7 4790k Forum SolvedWill the Asus ATI Radeon HD6450 1Gb run on a 275 watt power supply? Forum SolvedWill a Asus HD 7770 run on a Enlight 350W power supply Forum Crossfire 5850 - what power supply are you using? Forum SolvedIs my power supply enough to handle gpu like hd 7770? Forum SolvedCan I run XFX Radeon HD 6870 graphics card with a Corsair VS450 Power supply? 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 !