PCIe card housing AMD chipset unlocks more connectivity on any motherboard, including Intel models — or you can give any B650 motherboard the top-tier connectivity of X670

https://www.tomshardware.com/pc-components/chipsets/pcie-card-unlocks-amd-chipset-power-on-intel-motherboards-or-you-can-turn-any-b650-motherboard-into-an-x670-one