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    MSI PRO B840-P WIFI AM5 AMD B840 SATA 6Gb/s 2.5G Network Wi-Fi 7 DDR5 ATX Motherboard

    Get up to $100 in Steam Codes with select models purchased between 10/1 - 12/31

    • MAG B850 TOMAHAWK MAX WIFI
    • MPG B850 EDGE TI WIFI
    • B850 GAMING PLUS WIFI
    • PRO B850-P WIFI
    • PRO B840-P WIFI
    • MPG B850I EDGE TI WIFI
    • B850 MLG EDITION
    • PRO B850-S WIFI6E
    • AMD B840
    • Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
    • Wi-Fi 7: The latest wireless solution with a new 320MHz channel, achieving a maximum transmission speed of 5.8Gbps, which is 2.4 times faster than Wi-Fi 6/6E.
    • Latest DDR5 memory: A huge step of DDR performance enhancement with the latest DDR5 memory and MSI memory Boost Technology.
    • 2.5G Network Solution: Featuring premium 2.5 Lan to deliver better network experience.
    • Frozr AI Cooling: Detect CPU & GPU temperatures and automatically adjust system fan duty to a proper value.
    • EZ M.2 Shield Frozr II: The new tool-less design makes installing or removing your M.2 SSD and Shield Frozr much easier.
    • EZ PCIe Clip II: Allows for easy removal of the graphic card by pressing tail like lock with one finger, even in the cramped case spaces.
    • Lightning Gen4 Solution: The lates Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.
    • Extend Heatsink Design: MSI extended PWM heatsink
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    Overview
    Specs
    Reviews
    PRO B840 P WIFI

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

    • Return for refund until: January 31, 2026
    • Return for replacement until: January 31, 2026
    • This item is covered by Newegg.ca's Extended Holiday Return Policy.
    • Read full return policy for details.
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