MSI Mag B850M Mortar WiFi AMD AM5 Motherboard
MSI MAG B850M Mortar WiFi is designed for gamers with a stable, durable, and DIY-friendly foundation for their PC builds. It features a true Wi-Fi 7 solution, 5G LAN, USB 20Gbps, PCIe 5.0 solutions, supplemental PCIe power, and exclusive EZ DIY features, making it ready for the battlefield of AMD Ryzen 9000 series processors. MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation, ensuring stability for all critical gaming components.
MSI MAG B850M Mortar WiFi is designed for gamers with a stable, durable, and DIY-friendly foundation for their PC builds. It features a true Wi-Fi 7 solution, 5G LAN, USB 20Gbps, PCIe 5.0 solutions, supplemental PCIe power, and exclusive EZ DIY features, making it ready for the battlefield of AMD Ryzen 9000 series processors. MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation, ensuring stability for all critical gaming components.
MSI MAG B850M Mortar WiFi is designed for gamers with a stable, durable, and DIY-friendly foundation for their PC builds. It features a true Wi-Fi 7 solution, 5G LAN, USB 20Gbps, PCIe 5.0 solutions, supplemental PCIe power, and exclusive EZ DIY features, making it ready for the battlefield of AMD Ryzen 9000 series processors. MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation, ensuring stability for all critical gaming components.
MSI MAG B850M Mortar WiFi is designed for gamers with a stable, durable, and DIY-friendly foundation for their PC builds. It features a true Wi-Fi 7 solution, 5G LAN, USB 20Gbps, PCIe 5.0 solutions, supplemental PCIe power, and exclusive EZ DIY features, making it ready for the battlefield of AMD Ryzen 9000 series processors. MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation, ensuring stability for all critical gaming components.
in 30 offers
The lowest price for MSI Mag B850M Mortar WiFi AMD AM5 Motherboard right now is $306.99 at Techinn.com, compared across 19 retailers.
The all-time low was $278.17 on 27 Aug 2026 — today's price is 10% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 12 Sept 2026.
Last updated at 12/09/2026 07:19:04
Msi Mag B850m Mortar Wifi Motherboard Clear
Delivery $48.99
MSI MAG B850M MORTAR WIFI motherboard AMD B850 Socket AM5 micro ATX
Free delivery
MSI MAG B850M Mortar WIFI AM5 mATX Motherboard (MAG B850M MORTAR WIFI)
MSI MAG B850M Mortar WIFI AM5 mATX Motherboard (MAG B850M MORTAR WIFI)
30-day returns
MSI MAG B850M Mortar WIFI AM5 mATX Motherboard (MAG B850M MORTAR WIFI)
30-day returns
MSI MAG B850M MORTAR WIFI Motherboard
Delivery $16
MSI MAG B850M MORTAR WIFI AM5 mATX Motherboard
Delivery between 16–21 Sept $14.50
MSI MAG B850M Mortar WiFi DDR5 Motherboard
Delivery between Tue – Thu $16
MSI MAG B850M MORTAR WIFI AM5 Micro-ATX Motherboard
Free delivery between Tue – Fri
MSI MAG B850M MORTAR WIFI AM5 Micro-ATX Motherboard
Delivery $10.95
| Supported memory types | DDR5-SDRAM |
| Supported memory clock speeds | 4800,5600,8200 MHz |
| Supported memory clock speed (max) | 8200 MHz |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
Msi Mag B850m Mortar Wifi Motherboard Clear
Delivery $48.99
MSI MAG B850M MORTAR WIFI motherboard AMD B850 Socket AM5 micro ATX
Free delivery
MSI MAG B850M Mortar WIFI AM5 mATX Motherboard (MAG B850M MORTAR WIFI)
MSI MAG B850M Mortar WIFI AM5 mATX Motherboard (MAG B850M MORTAR WIFI)
30-day returns
MSI MAG B850M Mortar WIFI AM5 mATX Motherboard (MAG B850M MORTAR WIFI)
30-day returns
| Supported memory types | DDR5-SDRAM |
| Supported memory clock speeds | 4800,5600,8200 MHz |
| Supported memory clock speed (max) | 8200 MHz |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
