MSI B850M GAMING PLUS WIFI6E Motherboard, mATX - Supports AMD Ryzen 9000 / 8000 / 7000 Processors, AM5 - DDR5 Memory Boost 8200+ MT/s (OC), PCIe 4.0 x16, M.2 Gen5, Wi-Fi 6E, 2.5G LAN

Key Specifications

Product Dimensions
‎15 x 15 x 10 cm
Series
B850M
Batteries
‎1 AAAA batteries
Processor Type
‎68000
Processor Socket
‎Socket AM5
Memory Technology
‎DDR5

Reviewed by 285 people this week!

★★★★
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4.4
285 reviews
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MSI B850M GAMING PLUS WIFI6E Motherboard, mATX - Supports AMD Ryzen 9000 / 8000 / 7000 Processors, AM5 - DDR5 Memory Boost 8200+ MT/s (OC), PCIe 4.0 x16, M.2 Gen5, Wi-Fi 6E, 2.5G LAN

The MSI B850M GAMING PLUS WIFI6E is a compact, performance-oriented micro-ATX motherboard built for AMD’s AM5 platform. It targets gamers and creators who want modern connectivity (Wi-Fi 6E, 2.5G LAN), high-speed storage (M.2 Gen5/Gen4 support), and DDR5 memory performance in a smaller mATX footprint. The board is positioned as a value/mid-range option that still delivers robust power delivery and thermal features for Ryzen 7000/8000/9000-series CPUs.

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Key Features

NVIDIA GEFORCE RTX 5090 GPU - The 5090 employs top-tier Blackwell architecture with extreme 4th gen RTX ray-tracing capabilities (4K/UHD) & an astounding 32 GB of GDDR7 memory (28 Gbps); DLSS 4.0 enhanced frame rate performance supported
MSI GAMING TRIO OC EDGE - The GAMING TRIO OC combines a factory-overclocked GPU with enviable aesthetics; This is an enhanced solution for experienced gamers & creators searching for a graphics card that offers greater performance & custom RGB lighting
SUPERIOR TRI FROZR 4 COOLING - STORMFORCE fan technology features seven claw-textured fan blades, ZERO FROZR (0 RPM mode); A nickel-plated copper baseplate, heat pipes, Airflow Control heatsink & extensive thermal pads maximize heat dissipation
ELEVATED DESIGN - A reinforced metal backplate reinforces the chassis & a flow-through design reduces trapped heat: The PCB includes high-power-limit circuitry & premium electrical safeguards
INCREDIBLY ROBUST & POWERFUL - The 3.5 slot card (PCIe 5.0 x16) is 359mm long, weighs 2119 grams & has a recommended PSU wattage of 1000 or higher (16-pin, 575W power consumption); Rear ports include 3 x DisplayPort 2.1b & 1 x HDMI 2.1b (4K/480Hz)

The MSI B850M GAMING PLUS WIFI6E is a compact, performance-oriented micro-ATX motherboard built for AMD’s AM5 platform. It targets gamers and creators who want modern connectivity (Wi-Fi 6E, 2.5G LAN), high-speed storage (M.2 Gen5/Gen4 support), and DDR5 memory performance in a smaller mATX footprint. The board is positioned as a value/mid-range option that still delivers robust power delivery and thermal features for Ryzen 7000/8000/9000-series CPUs.

Key Considerations

1

CPU compatibility / BIOS — AM5 socket supports Ryzen 7000/8000/9000 series; confirm BIOS support for the very newest CPUs.

2

Memory type & cost — Requires DDR5 modules; plan your budget accordingly (DDR5 is pricier than DDR4).

3

Form factor / case fit — This is mATX (micro-ATX); ensure your case supports mATX motherboards.

4

Storage & expansion needs — Check number of M.2 slots, SATA ports and available PCIe lanes; this board offers M.2 Gen5/Gen4 slots for fast NVMe drives.

5

Networking & I/O — Onboard Wi-Fi 6E, Bluetooth 5.3 and 2.5Gbps LAN reduce the need for add-in network cards. Verify the exact rear I/O ports match your peripherals (USB Type-C, display outputs, audio).

1

The B850M supports DDR5 memory with MSI “Memory Boost” tuning and official support for very high OC frequencies (listed as 8200+ MT/s OC on MSI product pages). DDR5 gives higher bandwidth for memory-heavy tasks but raises the total system cost compared with DDR4.

These factors represent the most critical aspects that will impact your satisfaction with this product.

Customer Reviews

Ottima scheda madre ad un ottimo prezzo. MSI una garanzia!
2025-12-10T05:09:25.623Z

Scheda madre eccellente, qualità costruttiva top, numero di porte più che sufficienti, ingressi per ventole ed rgb numerosi, una vera chicca il sistema ez-conn che permette di collegare ad una sola porta sia l'ingresso della ventola che dei led argb. Inoltre bios e sistema msi center rendono tutte le operazioni da effettuare sulla scheda madre semplicissime.

U
Cliente Amazon
MSI SİSTEM TOPLUYORUM
2025-12-10T05:12:11.031Z

I bought an MSI B850M GAMING PLUS WIFI6E micro-ATX. The first thing that surprised me was that it was so well made in this price range. The white plate on the back is simple and clean, and it also has RGB, so I really like the fact that it looks great inside the case. The power supply is also solid, and there is a sense of stability, so you can rest assured even when using it for a long time. If this is less than 20,000 yen, I honestly think it's a pretty good deal. It is recommended for those looking for a motherboard with an emphasis on cost performance.

U
Umut KAYABEY

Frequently Asked Questions

Final Verdict

The MSI B850M GAMING PLUS WIFI6E is a well-rounded micro-ATX motherboard for AM5 builders who want contemporary features (DDR5 memory, M.2 Gen5 storage, Wi-Fi 6E, 2.5G LAN) in a compact form factor. It’s especially attractive if you want strong memory and storage performance without stepping up to a larger ATX board. Before purchase, confirm BIOS CPU support for your exact CPU model, budget for DDR5 RAM, and verify the rear-I/O and M.2 slot specifications to match your peripherals and storage plan. MSI’s official product/spec pages and large retailer listings are good places to verify those details.