1 minute ago, ReggieGRS said:
I don't understand much of this so would like an opinion here, Is this math sound? Someone told me this..
A 10A power cord can deliver up to 127V x 10A = 1.270 Watts which is by far more than enough for a 850w power supply.
Correct, so no worries here.
Though its more like 110VAC but that 170W more or less is not relevant, its enough.
Without too much OC it shouldn't even come close to the 850W anyway.