Review on ASRock B550 Phantom Gaming 4: Supporting 3rd Gen AMD AM4 Ryzen and Future AMD Ryzen Processors by Andrew Gomez

Mobile works fine (only used it a couple of weeks) but the RGB controller sucks. If you want a nice build with RGB options, I'd recommend spending a few bucks more on a mobo with the best RGB software. Google the ASRRGBLED program and you will see people complaining about it. I didn't understand this before, but it's not worth going back. Very limited lighting control software only.