Biostar releases a list of Ryzen 3000XT compatible motherboards - VideoCardz.com
Biostar publishes list of 3rd Gen Ryzen-compatible motherboards and reveals "AMD Ryzen 3000 Desktop Ready" logo in the process - NotebookCheck.net News
Not all AMD 300-series AM4 motherboards may be 3rd Gen Ryzen CPU compatible
X570 GAMING X (rev. 1.1) Características principales | Tarjetas Madre - GIGABYTE Mexico
A320M HD3|AORUS - GIGABYTE India
X570 AORUS ULTRA (rev. 1.0) Características principales | Tarjetas Madre - GIGABYTE Mexico
AMD Ryzen 3000 questions answered: Compatible motherboards, Intel comparison, streaming, gaming, and more - Newegg Insider