In that same vein I got an AMD Pro V620 32GB off ebay and have been struggling to get it to POST on my x570 motherboard, but I finally tried it on my old ASUS b450-i with a Ryzen 5 2400GE and with a few BIOS setting changes it fired right up.

Now I need to figure out what I’m doing wrong on the x570 board so I can run the V620 combined with my 9060XT for bigger models