
MSI B840M GAMING PLUS WIFI6E AM5 Motherboard
We will send you an email as soon as the product is back in stock.
- CPU socket
- AM5
- Chipset (MB)
- AMD B840 MB
- Form factor
- Micro ATX
- Supported memory
- DDR5
- Number of memory slots
- 4
Description
MSI B840M GAMING PLUS WIFI6E AM5 is a micro ATX motherboard for AM5, aimed at mid-range gaming and productive configurations. It combines the current AMD B840 chipset with support for Ryzen 9000, 8000, and 7000 series, so you can plan for a future CPU upgrade. With DDR5 memory up to 8000 MHz (O.C.) and a total capacity of up to 256 GB, you have a serious resource for gaming, streaming, and heavy applications. The built-in WiFi 6E, 2.5G LAN, and Bluetooth 5.3 save you from additional cards and cable chaos.
What you get
The four DDR5 slots with up to 256 GB and frequency up to 8000 MHz (O.C.) allow you to build a machine that won’t struggle with multitasking, virtual machines, or heavy creative projects. The two M.2 PCIe 4.0 x4 slots (both from the CPU) provide the possibility for very fast NVMe SSDs – ideal for quick boot and games that load in seconds. The main PCIe 4.0 x16 slot is directly connected to the processor and adapts the lanes according to the specific Ryzen model, so your GPU works optimally according to the CPU class. The built-in Realtek ALC897 7.1 audio is more than sufficient for gaming and multimedia without an external sound card. And with WiFi 6E, 2.5G LAN, and Bluetooth 5.3, you can rely on a stable network and convenient wireless peripherals even in a busy environment.
- Support for AMD Socket AM5 Ryzen 9000, 8000, and 7000 Series, which gives you the option for a modern CPU with future upgrade possibilities.
- 4 DDR5 slots with a maximum capacity of 256 GB and frequency up to 8000 MHz (O.C.) for high-speed RAM and serious multitasking.
- 2x M.2 PCIe 4.0 x4 slots (from CPU), supporting 2280/2260 devices, for fast NVMe SSDs and a compact, clean build without many cables.
- 2x PCI-E x16 slots, with PCI_E1 offering PCIe 4.0 x16/x8/x4 depending on the Ryzen series, optimizing the lanes according to the processor class.
- WiFi 6E (802.11ax) and Bluetooth 5.3 for modern wireless connectivity, suitable for gaming and streaming without mandatory cables.
- Realtek 8125D 2.5G LAN for faster and more stable wired networking compared to standard 1G LAN – useful for online gaming and large transfers.
- 4 x SATA3 6.0 Gb/s with support for RAID 0/1/10 for greater capacity and/or reliability with traditional SSD/HDD drives.
- Realtek ALC897 7.1-Channel audio, sufficient for a gaming setup with multi-channel sound without an additional sound card.
Who it is suitable for
This motherboard is suitable for gamers and enthusiasts who want a compact Micro ATX system with AM5, DDR5, and modern network connectivity. It is also suitable for people who work with heavy applications and need a lot of RAM and fast NVMe storage in a smaller case. If you are looking for extreme overclocking or maximum number of PCIe slots for multiple cards, you should rather look at larger ATX solutions.
The combination of AM5 support, DDR5 up to 8000 MHz (O.C.), two M.2 PCIe 4.0 slots, and built-in WiFi 6E/2.5G LAN makes MSI B840M GAMING PLUS WIFI6E AM5 a very balanced foundation for modern gaming or productive builds. You get modern features in a compact format without sacrificing important functionalities.
Full specifications
- Manufacturer
-
MSI
- CPU socket
-
AM5
- Chipset (MB)
- AMD B840
- Form factor
- Micro ATX
- Supported processors
-
Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors
- Supported memory
-
DDR5
- Number of memory slots
- 4
- Maximum RAM capacity
- 256 GB
- Memory frequency (MHz)
-
up to 8000MHz (O.C.)
- Support for dual-channel memory
- Yes
- Built-in audio
-
Realtek ALC897 Codec7.1-Channel High Definition Audio
- Built-in Wi-Fi
-
WiFi 6E (802.11ax)
- Bluetooth version
- Bluetooth V5.3
- Built-in LAN
-
Realtek® 8125D 2.5G LAN
- SATA interface
- 4 x SATA3 6.0 Gb/s
- RAID support
- 0,1,10
- M2 slot
-
2x M.2M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devicesM.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
- Expansion slots
-
2x PCI-E x16 slotPCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU)PCI_E2 Gen PCIe 3.0 supports up to x4 (From Chipset)PCI_E1 slot• Supports PCIe 4.0 x16 (For Ryzen™ 9000/ 7000 Series processors)• Supports PCIe 4.0 x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors)• Supports PCIe 4.0 x4 (For Ryzen™ 8500/ 8300 Series processor)
- Power connector
-
1 x 24-pin1 x 8-pin
- Processor generation
-
7th generation8th generation9th generation
- Warranty
- 36 months
- OS
-
Windows 11 64-bit
Reviews
No reviews for this product yet. Be the first!