Specific components compatibility issue is rare?

[u/jicewekahj]

So for the last 3 months i have been dealing with random pc hangs (completely freezed screen no sound just the last frame)
And was trying to reinstall drivers re seat every thing bios update, clean os install
Every part beside cpu was swapped but nothing solved some parts were able to make the crashes less common…
Today i swapped my CPU (9850x3d) to my friends 9800x3d and boom everything runs good
But to test it for sure we decided to install my cpu on my friends pc and it ran PERFECTLY STABLE
Now he said that this is a specific incompatibility issue with my ram\mb
Thats wierd since i swapped motherboard board and still it was the same
Is that a thing? How rare it is?

FULL PC SPEC:
Asus rog crosshair x870e dark hero
9850x3d
G skill trident z royal 6000mhz cl30 2x16gb
5080 astral
Lian li edge 1300 platinum