The MSI B840M GAMING WIFI6E is a high-performance motherboard designed for AMD Ryzen processors with AM5 socket support. It features:

Chipset

• AMD B840

CPU Support

• AMD Ryzen 9000/8000/7000 Series Desktop Processors

Memory

• 2x DDR5 UDIMM, up to 128GB maximum capacity
• Supports memory overclocking and AMD EXPOTM
• Dual-Channel mode supported
• CUDIMM support with clock driver bypass mode only*

*CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot.

Graphics

• HDMI 2.1 supporting up to 4K 60Hz resolution
• DisplayPort 1.4 supporting up to 4K 60Hz resolution*

*Available only on processors featuring integrated graphics.

SLOTs

• 2x PCI-E x16 slots, PCIe 4.0 supports up to x16 (From CPU)
• PCIe 3.0 slot supporting up to x4 (From Chipset)

Storage

• 2x M.2 slots, each supporting PCIe 4.0 x4 and 2280/2260 devices
• 4x SATA 6G ports
• RAID support for RAID 0, RAID 1, and RAID 10 for SATA storage devices

Connectivity

• Realtek ALC897 Codec 7.1-Channel High Definition Audio
• 2.5G LAN (Realtek 8125D)
• Wi-Fi 6E
• USB ports: 2x USB 2.0, 4x USB 2.0 (Front), 4x USB 5Gbps Type A, 2x USB 5Gbps Type A (Front), 1x USB 5Gbps Type C (Front)

LED Features

• 4x EZ Debug LED
• 1x EZ Memory Detection LED

The MSI B840M GAMING WIFI6E supports Windows 11 64-bit operating system and comes with a 2-year warranty.