In a blog post on its website, amd's robert hallock, technical marketing lead for amd consumer processors, said that current motherboards will work with its next generation.
Get Amd Zen 3 Motherboard Images. Ryzen cpu releases beyond the zen 3 architecture will require a new motherboard. While amd doesn't officially support zen 2 processors on 300 series motherboards, they did invest engineering time to make it work and provided motherboard makers with the necessary agesa code for support.
Amd Chipset Comparison B550 Specs Vs X570 B450 X370 Zen 3 Support 2020 Gamersnexus Gaming Pc Builds Hardware Benchmarks from www.gamersnexus.net
Amd revealed more information on the budget b550 chipset today. With the zen 3 architecture, amd claims it brings the best single threaded performance and gaming performance. With zen 2, amd reduced the cpu chiplet to only containing cpu cores, l3 cache, and an infinity fabric interface, talking to an i/o controller die elsewhere on the processor package.
I'll instead prefer a motherboard with pci gen 4 that can dissipate heat.
The successor to zen 2 is using the same 7 nm process that the company has contracted from tsmc as it did with the ryzen 3000xt processors and powering ryzen mainstream desktop processors. We continue to recommend that new amd customers purchase an amd b550 or x570. May 7th 2020 amd b550 chipset detailed, it's ready for zen 3, older am4 motherboards not compatible (434). Amd's zen 3 architecture is the next step for its 7nm processors, and it should upgrade nearly everything about the previous generation of hardware.