The AMD B550 Motherboard Overview

That changes with the new B500 series as consumers no longer have PCIe 4.0 on the chipset, instead reverting back to PCIe 3.0. This ultimately should not be an issue, as budget builds are unlikely to have multiple PCIe 4.0 add-in drives, for example. Nonetheless, the high vocal demand for B550 motherboards, especially after AMD launched Ryzen 3, has not gone unnoticed, and there are over 40 new models in the market, most of which should be on sale from today.

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