Home
New Product
Special Offers
TP-link AC2100 Wireless MU-MIMO VDSL/ADSL Modem Router Archer VR600
Monitor MSI PRO MP251 Professional 24.5 Inch IPS FHD 100Hz
ASUS TUF Gaming Monitor VG249Q3R – 23.8-inch Full HD(1920x1080) 180Hz
Lenovo Legion R24e - 24 inch 180Hz FHD Gaming Monitor with Eyesafe
MB MSI™ AMD B840M GAMING WIFI6E
The MSI AMD B840M GAMING WIFI6E motherboard delivers powerful performance with support for the latest AMD processors and WiFi 6E technology for fast, stable connectivity—perfect for gaming and smooth computing.
B840M GAMING PLUS WIFI6E
Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
Ultra Performance: 7+2+1 P-PAK Power System, 8-pin CPU power connector, Core Boost, Memory Boost, 6-layer PCB with 2oz thickened copper
Supports DDR5 Memory, Dual Channel DDR5 8200+ MT/s (OC)
Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and M.2 Shield Frozr are built for high performance system and non-stop experience
Lightning Fast Game experience: PCIe 4.0 slot, Lightning Gen 4 x4 M.2, Front USB Type-C
High-speed Connectivity: Wi-Fi 6E with 2.5G LAN - The latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
EZ DIY: EZ M.2 Clip II, EZ PCIe Clip II and EZ Antenna
Audio Boost: Reward your ears with studio-grade sound quality for the most immersive gaming experience
The B840M GAMING WIFI6E is crafted to offer extensive connectivity, versatile tools, and Wi-Fi solution for gamers seeking a comprehensive experience. Featuring Wi-Fi 6E, 2.5G LAN, PCIe 4.0 solution and exclusive EZ DIY features, it is ready for 24/7 non-stop gaming optimized for AMD Ryzen™ 9000 series processors.
MSI motherboards are designed with advanced hardware and technology, well-supporting the demanding computing usage of gaming and AI. Moreover, we also introduce AI to MSI Center and BIOS, making everything more effortless than before.
AI Engine
provides several categories for you to sync the applications you want to perform and automatically optimizing them to create a comfortable environment.
AI LAN MANAGER
optimizes networking performance and minimizes latency, providing a seamless online experience.
Frozr AI Cooling
automatically adjusts fan duty to make sure the system stays in cool, stable and high performance.
AI Boost
is an MSI exclusive feature. It overclocks NPU to improve higher AI performance.
Transient Voltage Suppressors (TVS)
Transient Voltage Suppressors (TVS) are safety devices used to protect against excessive voltage. All motherboard models of MSI are equipped with TVS. When the voltage abnormally rises, the TVS switches from a high-resistance state to a low-resistance state, diverting the excessive voltage to ground. This helps prevent circuit damage caused by high voltage.
Power Solution
IRECT 7+2+1 POWER DESIGN
Unleash and sustain excellent performance with an enhanced VRM design built with digital CPU power system, 8-pin power connector and exclusive Core Boost technology, the B840M GAMING WIFI6E is ready to sustain heavy gaming loadings.
Memory
DDR5 MEMORY SUPPORT WITH HIGH PERFORMANCE
A huge step of DDR performance enhancement with the latest DDR5 memory. Combines with dedicated SMT welding process and MSI Memory Boost technology, B840M GAMING WIFI6E is ready to deliver the world class memory performance.
· EXPO / A-XMP SUPPORT
· MEMORY BOOST
· SMT PROCESS
BACK PANEL PORTS

Clear CMOS Button
USB 5G
2.5G LAN
Wi-Fi / Bluetooth
Audio connectors
Flash BIOS Button
HDMI™
DisplayPort
USB 2.0
| Brand | MSI |
| Model Name | B840M GAMING WIFI6E |
| Chipset | AMD B840 |
| CPU | Supports AMD Ryzen™ 9000/ 8000/ 7000 Series Desktop Processors Socket AM5 |
| Memory | 2x DDR5 UDIMM, Maximum Memory Capacity 128GB |
| Onboard Graphics | 1x HDMI™ |
| Slot | 2x PCI-E x16 slot |
| Audio | Realtek® ALC897 Codec |
| Storage | 2x M.2 |
| RAID | Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices |
| USB | 2x USB 2.0 (Rear) |
| LAN | Realtek® 8125D 2.5G LAN |
| Internal IO | 1x Power Connector(ATX_PWR) |
| WIRELESS LAN & BLUETOOTH | Wi-Fi 6E Solution |
| LED FEATURE | 4x EZ Debug LED |
| BACK PANEL PORTS |
|
| OPERATING SYSTEM | Support for Windows® 11 64-bit |
| Warranty | 1 Year |
Data sheet
- Brand
- MSI
- Model
- B840M GAMING WIFI6E
- Operating System
- Support for Windows® 11 64-bit
- Chipset
- AMD B840
- Lan
- Realtek® 8125D 2.5G LAN
- Audio
- 7.1-Channel High Definition Audio
Realtek® ALC897 Codec - Mother Board
- AMD
- Warranty
- 1 Year
- Cpu Support
- Supports AMD Ryzen™ 9000/ 8000/ 7000 Series Desktop Processors
You might also like










