AMD bids adieu to socket AM4 by extending Ryzen 5000 Zen 3 support to all 300series AM4 motherboards including the A320 chipset - NotebookCheck.net News
Ryzen 3000: B350 and A320 mainboards are compatible too | PC Builder's Club
GIGABYTE A320M S2H Motherboard|AORUS - GIGABYTE Global
GA-A320M-H (rev. 3.x) Key Features | Motherboard - GIGABYTE Global