https://wccftech.com/amd-readies-ryzen-9-5900-12-core-ryzen-7-5800-8-core-zen-3-desktop-cpus/

AMD is preparing two brand new Ryzen 5000 Desktop CPUs for the OEM segment based on the Zen 3 architecture, the Ryzen 9 5900 and the Ryzen 7 5800. Both of these chips will be targeted towards OEMs who will feature them within their brand new pre-build desktops but will not be separately sold.

The AMD Ryzen 5000 Desktop CPU is already packed in the $300 US+ category but OEMs will soon be receiving two brand new parts, the Ryzen 9 5900 and the Ryzen 7 5800. The CPUs will offer the same core configurations as their 'X' series brethren but the main difference comes in the clocks & TDP figures.