Looking for a new power supply after my last one died (evga 500b 2 years strong). I have upgraded my parts since then so I can't get 500w power supply. I have a unlocked i5 6600k, 32gb ram, 2x gtx 1070 msi gaming x, deepcool captian 240ex, (need a atx power supply of 750w). So I have no idea of a good 750w power supply (plz help).