Used MSI B550 Unify-X. Top performing 2 DIMM OC motherboard. Only Full Size ATX AM4 Board with 2 dimm config. Works with no issues just no longer bench AM4 platform. Circled in last photo is clear conformal coating locations to prevent shorting out under subzero operations. Board works with zero issues, these are getting harder and harder to find. Everything included and all accessories included including the test bench setup this board comes with.