I recently bought an 8700k and paired it with an msi z370 krait gaming motherboard and have been testing to see how cpu and mobo temps are. while running prime95 (small ffts) i noticed my cpu temps were completely fine (around 70c) but i was slightly worried when i looked at the mobo temps and saw 83 degrees. i couldn't find a definitive answer on what CPUTIN and TMPIN3 were and im assuming they are the vrms and chipset? i am at stock speeds and voltage. when i game these numbers stay at around 65-70c. here are the images of my temps.
https://imgur.com/a/XIQtcqr
https://imgur.com/a/XIQtcqr