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  6. Item#: 9SIADGEKSV6213

  • $381.44
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    MSI MB MAG B850 GAMING PLUS MAX WIFI

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    • 64MB BIOS: A larger BIOS ROM capacity allows the motherboard to support
    • next-level CPU upgrades with better compatibility.
    • OC Engine: With the clock generator, the OC Engine technology releases the
    • maximum power of CPU.
    • EZ PCIe Release: A simple press of a button to effortlessly lock or unlock the PCIe slot, simplifying the installation and removal of the graphics card.
    • Lightning Gen 5: The latest PCIe 5.0 solution with up to 128GB/s bandwidth for
    • maximum transfer speed.
    • EZ M.2 Shield Frozr II: The new tool-less design makes installing or removing your M.2 SSD and Shield Frozr much easier
    • Triple M.2 Connectors: Onboard 3x M.2 connectors with one PCIe 5.0 solution,
    • strengthened by M.2 Shield Frozr.
    • Extended Heatsink Design: MSI extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed.
    • 5G Network Solution: Featuring premium 5G LAN to deliver better network experience.
    • Wi-Fi 7: The latest wireless solution with a new 160MHz channel, achieving a maximum transmission speed of 2.9Gbps.
    • Audio Boost: Reward your ears with studio grade sound quality for the most
    • immersive audio experience.
    +
    +
    Specs
    Reviews

    Learn more about the Detailed Specifications

    Model
    Brand MSI
    Supported CPU
    CPU Socket Type AM5
    CPU Type Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
    Chipsets
    Chipset AMD B850
    Memory
    Number of Memory Slots 4x288pin (DDR5)
    Memory Standard DDR5 5600
    Maximum Memory Supported 256GB
    Channel Supported Dual Channel
    ECC Supported Non-ECC
    Buffer Supported Un-buffered
    Expansion Slots
    PCI Express 4.0 x16 1 x PCI Express 4.0 x16
    PCI Express 3.0 x16 1 x PCI Express 3.0 x16
    Storage Devices
    M.2 3 x M.2 (Support PCIe 5.0 x4, PCIe 4.0 x4, PCIe 4.0 x2)
    Onboard Video
    Onboard Video Chipset Depends on installed processor
    Onboard Audio
    Audio Chipset Realtek ALC897
    Audio Channels 7.1 Channels
    Onboard LAN
    LAN Chipset Realtek 8126
    Max LAN Speed 5Gbps
    Bluetooth Yes
    Rear Panel Ports
    Back I/O Ports 4 x USB 2.0
    1 x USB 5Gbps Type-A
    1 x USB 10Gbps Type-A
    2 x USB 10Gbps Type-C
    1 x DisplayPort
    COM 1
    DisplayPort 1 x DisplayPort
    Internal I/O Connectors
    Onboard USB 4 x USB 5Gbps + 4 x USB 2.0 + 1 x USB Type-C header, with USB 5Gbps
    Physical Spec
    Form Factor ATX
    LED Lighting RGB
    Dimensions (W x L) 243.84mm x 304.8mm
    Additional Information
    First Listed on Newegg February 20, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

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