Dude, nobody will buy these from you now after you showed them those temps.

The fans you used were too low of a CFM, you should of just swapped S3 fans on them. Or got the expensive Noctua fans, and you would get temps around 50C.

Those looks like silent/quiet regular case fans which spin at like 1200rpm.

I would power off those right now immediately before you burn your place down.