This was a system I built for a company in Toronto.
Spec'd out by the customer, this system was for CAD, data analysis, and featured dual boot Linux. (Notice no SLI bridge as cards were running independently)
This system costed about $16,000 CAD, due to the 4 1080ti's being extremely expensive at the time of purchase due to mining.
This was a really fun build to assemble, trust me when I say it is incredibly hard to manage so many cables in a case with no basement!
Tell me if you have seen more AIO's in a single system before!