This is just some positive hardware feedback, from
a newbie perspective.

I have a gigantic pc case with lots of air-flow and fans.

As I type this in Gmail via Firefox with a YouTube video playing,

my Ryzen 3 1200AF's temperature
hovers between 30.25 to 32.50 degrees Celsius
but mostly around 30.50
( this was after the BIOS allegedly boosted CPU by 6%, because I told
it that I have a tower-style air-cooler. )     Room temperature 22.78.

The cpu core speed fluctuates wildly between 1365 to 2172 MHz,  but
mostly in the 1400's.  [ according to cpu-x graphic utility ]

I do not know yet how to check other temperatures while in Fedora.

BIOS says the motherboard temperature is 30 degrees C.

I have no clue what I am doing, but I plan to tinker with the fans,
meaning re-arrange them, add some more, etc. in the coming weeks.
I do not yet see the point of wasting money on a water-cooler for my
set-up, but I want to do it someday in a future upgrade,
just for the learning experience.    In the meantime, I am going to
watch some YouTube videos, and maybe look into getting a smaller
case or newer one.   Mine is so 2015.  LOL !

David Locklear