MSI B840M Gaming Plus WIFI6E

AM5, AMD B840, mATX
Ratings
BrandMore from MSI
Delivered between Wed, 15.4. and Fri, 17.4.
More than 10 pieces in stock at third-party supplier
Supplied by
free shipping

Product details

The MSI B840M Gaming Plus Wifi6E is a powerful motherboard designed specifically for gaming enthusiasts. It supports the modern AM5 processor socket and allows the use of DDR5 RAM, ensuring high speed and efficiency in data processing. With the advanced AMD B840 chipset, this motherboard provides a stable foundation for demanding applications and games. The compact mATX form factor design allows for flexible integration into various cases, while the integrated Wi-Fi functionality compliant with the latest Wi-Fi 6E standard ensures a fast and reliable wireless connection. This motherboard is ideal for anyone looking for a future-proof and high-performance platform for their gaming setups.

  • Supports the AM5 processor socket for the latest AMD processors
  • Compatible with DDR5 RAM for enhanced performance
  • Integrated Wi-Fi according to Wi-Fi 6E standard for fast wireless connections
  • Compact mATX form factor for flexible case options.

Key specifications

Wireless transmission
Bluetooth, Wi-Fi
Number of memory modules (RAM)
4x
Memory type
DDR5 RAM
Internal connection options
M.2 PCIe (2x), S-ATA III (4x)

General information

Item number
59384235
Manufacturer
MSI
Category
Motherboards
Manufacturer no.
7E77-003R
Release date
13.5.2025
External links
Manufacturer's site (de)

Motherboard properties

Form factor
Micro ATX (mATX)
Socket
AM5
Chipset
AMD B840
Operating system compatibility
Windows 11 Pro
Wireless transmission
Bluetooth, Wi-Fi
Wi-Fi standard
Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n, Wi-Fi 5 / 802.11ac, Wi-Fi 6 / 802.11ax

Memory

Memory form factor
DIMM
Number of memory modules (RAM)
4x
Max. memory (RAM)
256 GB
Memory chip
DDR5-5200, DDR5-5600
Max. RAM OC
8000 MHz
Supported memory speed
4800 MHz, 5600 MHz, 8000 MHz
Memory type
DDR5 RAM

Graphics properties

Video connections
HDMI (1x)
Video connection version
HDMI 2.1

Network

Network connections
RJ45 (1x)
Ethernet controller brand
Realtek
Ethernet controller
Realtek RTL8125
Max. port speed
2.50 Gbit/s

Audio

Chip
Realtek ALC897
Audio channel
7.1 Channel

Data storage

RAID configuration
0, 1, 10

Internal interfaces

Internal connection options
M.2 PCIe (2x), S-ATA III (4x)
Expansion slot
PCI Express x16 (2x)
PCI express version (max.)
4
Number of fan connector
5

Further connections

USB ports
USB-A, USB-C
Exact USB ports
USB-A 2.0 (4x), USB-A 3.2 Gen 1 (2x), USB-A 3.2 Gen 2 (1x), USB-C 3.2 Gen 2 (1x)

Origin

Country of origin
China, Taiwan

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
1870.35 kg
Climate contribution
CHF 7.76

Product dimensions

Length
243.84 mm
Width
243.84 mm
Weight
1332 g

Package dimensions

Length
27 cm
Width
28 cm
Height
7 cm
Weight
1.32 kg

30-day right of return
24 Months Warranty (Bring-in)
5 additional offers

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.MSI
    2.4 %
  • 2.ASUS
    2.5 %
  • 3.Gigabyte
    2.6 %
  • 4.AsRock
    2.9 %
  • 5.Supermicro
    3.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.AsRock
    5 days
  • 2.MSI
    6 days
  • 3.ASUS
    7 days
  • 4.Gigabyte
    10 days

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Digitec Galaxus
  • 1.MSI
    4.7 %
  • 2.Gigabyte
    5 %
  • 3.ASUS
    5.1 %
  • 4.AsRock
    5.9 %
  • 5.Biostar
    7.8 %
Source: Digitec Galaxus