Can I overclock a 7850 on a 450w psu? Tags: Overclocking Hard Drives DDR3 Thermaltake Graphics HD Last response: October 22, 2013 1:36 AM in Graphics & Displays Share kebbz October 22, 2013 1:27:51 AM System spec: FX-6300 (OC to 4ghz with 1.3v) HD 7850 (SOON) 2x4gb DDR3 1600 Hyper X black 1 HDD 500gb PSU: Thermaltake Llitepower 500W. (Peak power 500w) Am I safe to OC the 7850 to at least 1ghz? More about : overclock 7850 450w psu Reply to kebbz cookybiscuit a b K Overclocking October 22, 2013 1:36:02 AM Way past 1GHz, you could Crossfire them if you wanted, 7850's don't use much power at all and your CPU is low draw too. Reply to cookybiscuit Ask the community Post an answer Related resources 450w psu for hd 7850 OC solution Phenom II4x 965be and hd 7850 on a 450w psu Forum Radeon 7850 + 450w PSU? Forum 450W psu enough for PowerColor hd 7850? Forum Could i overclock my gtx 650 ti with a 450w psu solution Overclocking with a 450W PSU? Forum Sapphire 7850 2gb +psu overclock trixx? Forum SolvedPSU needed for ATI 7850 crossfire with i5 2500k NO OVERCLOCKING solution Solved450w or 500w PSU for this system? solution SolvedGPU Upgrade for existing system w/ 450w PSU & A10-6800k solution Solvedcan cooler master 450w psu handle radeon hd 5850 solution Solved450W watt PSU solution Solved450W PSU for HD 7790? solution SolvedWould XFX 450w core edition psu handle hd6850/hd7770? solution SolvedCan a 450W psu run this r9 270x? solution Solvedcan i use a 450w PSU on i3-4130? solution SolvedCan my Chieftec 450W PSU run the GTX 760? solution Solvedis a gtx770 on a 450w psu safe? solution Solveddoes PSU Corsair VS 450w is a pure PSU which certified by 80 plus ? solution Solvedi have ASUS M5A78L-M LX V2 Motherboard, AMD 3.3 GHz AM3 Phenom II 560 Processor, ram 4GB, Zebronics PS37-ZEB 450W psu solution 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 !