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[SOLVED] Is 650w psu good enough for Asrock rx 7800xt challenger oc ?

eziowar

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Jun 11, 2015
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Hi, my cpu i5-4670k, gpu - Asrock rx 7800xt challenger oc, mobo- gigabyte z87x-ud3h, bios version F10b, psu corsair cs650m, corsair ram 4x4gb @1600 mhz dual channel, Crucia MX 500 500gb ssd, ,windows10, cpu cooler-Hyper 212X.
Is 650w psu good enough for Asrock rx 7800xt challenger oc considering my other pc components are low end and do not use much power? in my country, the domestic electricity line is of 230 volte. Does having higher voltage line helps power supply?
 
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