Hi, I built this PC a while ago:
cpu - ryzen 5 1600 af
motherboard - msi b450m pro vdh max
ram - 2x8gb gskill 3600mhz( running at 3000mhz)
gpu - rx 570 aorus gigabyte
case - nox hummer zx
ssd - kioxia 480gb
psu - bitfenix formula 550w 80+ gold
After the first day it crashed the first time...