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#11
I recommend the Corsair RM750i or 850i.
May I ask why you think you need 1000w? Have you tried putting your components on pcpartpicker.com as it will tell you the wattage used.
There's also another "problem" with overpowering, power efficiency rating comes into use only at 50+% of PSU use so if you use much less it will be just drawing inordinate amount of power from socket.
I have done electronics for well over 30 years & can not see how a psu will draw too much power if it is not using it, & switch mode does not really use any of the secondary power the pc setup would draw the current from it & they don't use large caps due to the high switching speed.
I have used part picker:
JonnyShortFuse - Saved Part Lists - PCPartPicker United Kingdom
My PSU Choice now:
EVGA SuperNOVA T2 1000 Watt Titanium Modular PSU/Power Supply LN69316 - 220-T2-1000-X3 - Scan.co.uk
According to this chart found on Wikipedia 50% usage is max efficiency.
My profile also shows my Water Cooling Kit..
Wikipedia is not a reliable source anymore for logic understanding. Your choice is rather waste of money for a single graphics card setup, you could save over well $90 or more for another 128GB SSD for video editing or store additional games. No single graphics card will go to use that much of power, even GTX Titan X Pascal only use >300 watts while gaming and bechmarking. I recommend you to watch this video to educate yourself because this video well suit you for oversize power supply you needed.
Didn't I say that, LOL. I think "inordinate" is a little strong, especially for a good quality PSU. It may mean, for example, that you operate at a silver or bronze efficiency for a gold rated PSU - you would be better off spending money on a lower power, lower rated PSU if you are going to do that.
I bought an 850 Watt Seasonic X because it was on sale and cost less than the 750 or 650 W. I have sort of regretted it.
That is a chart for the requirements a PSU must meet to meet the standard. Good PSU have close to peak efficiency well below and above 50% of capacity.
see for example:
http://www.hardocp.com/article/2013/...4#.WETMqYWcE8E
or
http://www.jonnyguru.com/modules.php?name=NDReviews&op=Story4&reid=332
Well this Chart :
Matches the 80 plus website almost identical !
https://www.plugloadsolutions.com/80...rSupplies.aspx