PCPartPicker says that this setup will be 663watts. I was thinking about getting a Corsair CX750M. But I am wondering if I should get a 850 watt for future preparation to potentially overclock the while rig. Possibly the Corsair HX850. I really know nothing about the difference between all of the PSU's other than the watts which is why I decided to ask on here.
I have all the items on this list already ordered. I just need a PSU to drop in my case now.