How Much Power Supply Wattage Do I Need?

[ElitePinoy95]

So I've Tried Most Of The Calculator For My Supply But I'm Very Uncertain So I Need Help Here's My Build:
Intel Core i5 4690k
Asus Z97
32Gb Corsair Vengeance DDR3 Ram
1Tb Western Digital Caviar Black
Asus Blu Ray Drive
TP-Link
Cooler Master Haf 912 Mid Tower Case.

 

[freeracercolin]

If you don't have a GPU, then you should be good with a 500w PSU, if not less. If you do, then we need to know what it is.

 

[ElitePinoy95]

If you don't have a GPU, then you should be good with a 500w PSU, if not less. If you do, then we need to know what it is.

Whoops Forgot To Put My GPU It's A
2Gb Gigabyte Radeon R9 270x

 

[freeracercolin]

If you don't have a GPU, then you should be good with a 500w PSU, if not less. If you do, then we need to know what it is.

Whoops Forgot To Put My GPU It's A
2Gb Gigabyte Radeon R9 270x

In that case you should still be OK with a 500w PSU, but you might want to bump it up to 550. If you plan on overclocking then you may want to consider a 600w, but you definitely won't need more than that.

 

[geofelt]

http://www.realhardtechx.com/index_archivos/Page362.htm
500w.

I have no problem overprovisioning a PSU a bit. Say 20%.
It will run cooler, quieter, and more efficiently in the middle third of it's range.
A PSU will only use the wattage demanded of it, regardless of it's max capability.

650w will not be much more expensive and will permit you a future upgrade to a very strong graphics card.