https://wccftech.com/gigabyte-b550-motherboards-prices-specs-detailed/

For those consumers who don't have the money or can't justify the high asking price of the X570 motherboards, B550 motherboards are the way to go when building an AMD Ryzen PC. They have just enough features at a reasonable price point. They are the option for your average consumers, and with the pricing that has been announced, they are well in the budget for lower-end systems.

Gigabyte's community manager on Reddit posted a sheet with all of the pricing of the AMD B550 series. This sheet has given us a look into the pricing of the B550 boards, but the prices seem to be 20% more expensive B450 boards.