MSI MAG B850M MORTAR WIFI — AM5 Micro-ATX Motherboard, WiFi 6E

The MSI MAG B850M MORTAR WIFI is the go-to Micro-ATX motherboard for compact business and workstation builds on the AM5 platform. B850 chipset with WiFi 6E, 2.5GbE LAN, PCIe 5.0, and DDR5 support — all in a smaller form factor that fits compact mid-tower cases. The right foundation for a Ryzen 9000 series build without paying for flagship X870 features you don't need.

Available now in Australia through TechAuthority. Australian warranty included.

• AMD B850 chipset — AM5 socket
• Micro-ATX form factor
• WiFi 6E and 2.5GbE LAN
• PCIe 5.0 for GPU and M.2
• DDR5 memory support
• Australian warranty included

Frequently Asked Questions

Is this compatible with Ryzen 9000 series?

Yes — the B850 chipset supports AMD Ryzen 9000 and 7000 series CPUs on the AM5 socket.

Does it support DDR5 RAM?

Yes — DDR5 only. Does not support DDR4.

Is this covered by an Australian warranty?

Yes, MSI Australian warranty applies.