Yes, theres a few lol.
But just as a test for my Nuctua HSF, after installing my Fan Controller, i turned it off, and only have 3 fans running on low.
Idle CPU temp of 31c.
SO quiet i can hear my power supply.
Once my cells charged past 15% im going to take pics an a vid to show its sound level lol. I can hear my Power Supply lol.