anitasv Posted August 19, 2013 Share Posted August 19, 2013 Hi, I am new here, hopefully great wizards over here can alleviate my issue. I'm using Corsair 850TX power supply with Intel DX79SR. None of the components are over-clocked. I was playing Tomb-Raider at ultimate settings on 3D vision, for roughly 5-6 hours continuously. I got the alert, "[12.0V ATX Power Voltage] out of recommended range. (11.000 V)". Saying motherboard did not receive enough power from PSU at that point. (8% lower power, 5% is acceptable). I have quit the game and watched power for sometime, and there seem to be some minor fluctuation (11.600->11.88), and mostly stabilizes at 11.88. I wonder if there are probable causes for the following: a) Why did it go to 11.00V? b) Why is it stable at 11.88 and not at 12.00 ? Hopefully I didn't select wrong PSU for my build, let me know if that is the case. Link to comment Share on other sites More sharing options...
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