Thanks guys!
Yeah I found it hard to believe that they were able to overclock them that high. And the fan issue isn't an issue if you have a server room with regulated temps. We keep ours veeeery low lol... I'm surprised something hasn't froze over in there yet.
But it would be sweet to pay someone for knowledge on how to get a s7 over 10TH even if it glowed lol

Chances are the board would be dead at that kind of speed, but one can always hope.

at this point, your best shot is really to just go with a standard, non-overclocked S9- won't require much hassle, and runs relatively well. I really doubt that the miners actually went to 10THS without some insane modding of capacitors and complete reworking of the board, not to mention cooling.