How to choose a cooler?

Question

motherboards

You need to put a new cooler on the motherboard, on the 775 socket. Only here the mounting holes are somehow not standard, it seems to me, the mini BTX case. Can someone tell me how to understand whether a cooler is suitable and how to find the right one? ...
Motherboard
D2812-A1

Answer 1

step 1 - take measurements, buy a cooler
step 2 - does not fit
step 3 - see step 1