Problem when mounting a Fox Spirit LightFlow AiO 240 ARGB.
The radiator blocked against the motherboard ( ASUS TUF GAMING B560-PLUS WIFI ) in both directions and against the CD drive part.
I was able to install it by sacrificing the CD drive part, and removing the filters from the upper part to be able to screw the radiator.
I'm not sure what kind of box to choose for this kind of installation.