400w would be good for an i9-7980XE + GTX1060 (Peaks being 250w + 150w).@Josh | NFC This makes a lot of sense as an external brick, but how would this work inside an S4M? The fastest card you can get that is standard height and not too long is the Galax 1070 which is impossible to find in the US. So other than that, your talking about 1060 builds. This seems like overkill for that sort of thing, or am i missing something?
Probably also good to not run the PSUs at max capacity, right?
Cooling that i9 is another story...