Unless you get yourself a “desktop” Ryzen that is just a rebranded APU with graphics parts shutoff, e.g Ryzen 5500. Admittedly, AMD does list ECC as unsupporte

Unless you get yourself a “desktop” Ryzen that is just a rebranded APU with graphics parts shutoff, e.g Ryzen 5500. Admittedly, AMD does list ECC as unsupported on that one, but most motherboard vendors will only warn you about APUs not supporting ECC RAM.