3 Things to Know About the ASRock B550 Phantom Gaming 4's CPU Support

It supports Ryzen 3000, 4000 G-series, and 5000 series desktop processors The board uses an AM4 socket and works with most modern AMD Ryzen CPUs in those families.

It does not support the Ryzen 5 3400G or Ryzen 3 3200G Despite sharing the same AM4 socket, these two processors are incompatible due to a B550 chipset limitation.

Check your CPU before buying If you own a 3400G or 3200G, this board will not work. Choose a different B550 or B450 board instead.