Which PSU should i choose?

Narwhal001

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Nov 2, 2015
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Hi,
i'm trying to build my first pc, this is the configuration:

CPU: i7 4790k
MB: MSI z97-g45
GPU: MSI gtx 970
RAM: Kingston HyperX Fury 16Gb (2x8)
HEAT: Noctua nh d14
HDD: WD Caviar Blue 1Tb 7200 rpm
SSD(not sure): samsung 850 evo

I'm pretty sure this will be the final configuration. The only problem is: which psu?
I made the cooler master power supply calculator, and the minimum power supply is 405/406W.
The recommended psu are all between 450w and 500w, is it enough, or i need something more?
I asked the same to a computer components seller, and his suggestion is a 750w psu, at least!

And what about the brand? i was looking around for Corsair, Cooler Master and Be Quiet! psu. Which is the best?
 

Narwhal001

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Nov 2, 2015
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thx for the answers. what can you tell me about the Be quiet! ? are they really more silent then the CMs and others? I'm really trying to make it as quiet as possible xD
 

RababNoor

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Aug 22, 2015
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If you want Be Quiet model, then get this
http://www.newegg.com/Product/Product.aspx?Item=9SIA68V21E0645

For silent pc built you should get silent pc case like
Fractal Design Define R5
Corsair 100R Silent Edition
NZXT H440 Silent Edition