MSI

MSI B850M-P WIFI Gaming Desktop Motherboard - AMD B850 Chipset - Socket AM5 - Micro ATX

$179.99
None availableas of 09/20/2026

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Special orders typically ship in 1-12 weeks.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the MSI PRO B850M-P WIFI

PRO B850M-P WIFI

PRO B850M-P WIFI offers a simple design with a harmonious silver color scheme that perfectly matches both white and black PC builds. It is engineered with many exclusive features of MSI, a Wi-Fi 7 with EZ Antenna, 5G LAN, PCIe 5.0 M.2 with EZ M.2 Shield Frozr II, and Supplemental PCIe Power, ready for the AMD Ryzen 9000 series processors.

PRO Series BUSINESS ELEGANCE

The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency.

READY FOR AI PC

MSI motherboards are designed with advanced hardware and technology, well-supporting the demanding computing usage of gaming and AI. Moreover, we also introduce AI to MSI Center and BIOS, making everything more effortless than before.

Al Engine

provides several categories for you to sync the applications you want to perform and automatically optimizing them to create a comfortable environment.

AI LAN MANAGER

optimizes networking performance and minimizes latency, providing a seamless online experience.

Frozr Al Cooling

automatically adjusts fan duty to make sure the system stays in cool, stable and high performance.

Al Boost

is an MSI exclusive feature. It overclocks NPU to improve higher Al performance.

Technical specifications

Technical Specifications of the MSI PRO B850M-P WIFI

General Information

General Information specifications
Manufacturer MSI
Manufacturer Part Number PROB850MPWIFI
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Series PRO
Product Model B850M-P WIFI
Product Name PRO B850M-P WIFI Gaming Desktop Motherboard
Product Type Gaming Desktop Motherboard

Processor & Chipset

Processor & Chipset specifications
Chipset Manufacturer AMD
Chipset Model B850
Total Processor Supported 1
Processor Socket Socket AM5
Processor Supported Ryzen 7Ryzen 9

Technical Information

Technical Information specifications
AI-powered Yes

Memory

Memory specifications
Number of Memory Slots 4
Memory Form Factor UDIMMDIMM
Maximum Memory 256 GB
Memory Technology DDR5 SDRAM
Memory Speed Supported 6400 MHz4800 MHz8200 MHz6000 MHz5600 MHz

I/O Controller

I/O Controller specifications
Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 11005

Video

Video specifications
Onboard Video CPU Dependent Video

Audio

Audio specifications
Audio Channels 7.1

Network & Communication

Network & Communication specifications
Bluetooth Yes
Bluetooth Standard Bluetooth 5.4
Gigabit Ethernet Yes
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11 a/b/g/n/ac/ax/be

I/O Expansions

I/O Expansions specifications
Total Number of Expansion Slots 4
PCI Express Standard PCI Express 3.0PCI Express 5.0
Total Number of PCI Express Slots 4
Number of PCI Express x1 Slots 3
Number of PCI Express x16 Slots 1

Interfaces/Ports

Interfaces/Ports specifications
Total Number of USB Ports 8
Number of USB 2.0 Ports 4
HDMI Yes
DisplayPort Yes
HDMI Version
  • 2.1
Number of Network (RJ-45) Ports 1

Onboard Interfaces

Onboard Interfaces specifications
Number of SATA Interfaces 4
Number of M.2 Interfaces 3
Total Number of Onboard USB Ports 9
Number of Onboard USB 2.0 Ports 4

Physical Characteristics

Physical Characteristics specifications
Color Family Silver
Product Color Silver
Form Factor Micro ATX
Width 9.6"
Depth 9.6"

Miscellaneous

Miscellaneous specifications
Package Contents
  • PRO B850M-P WIFI Gaming Desktop Motherboard
  • 2 x M.2 Screw /Standoff Sets
  • EZ Wi-Fi Antenna
  • European Union Regulatory Notice
  • Quick Installation Guide
  • EZ M.2 Clip II Remover
  • 1 x EZ M.2 Clip II
  • SATA Cable
Brand Compatibility AMD

Warranty

Warranty specifications
Limited Warranty 3 Year
Additional Warranty Information

MSI motherboards purchased by end users will have a warranty period of 3 years (36 months) that covers damage due to regular usage but not physical damage caused to the motherboard. The warranty period will begin on the date of purchase the end user made from an authorized retailer if an invoice is provided as a proof of purchase. If the end user is unable to provide the invoice, then the warranty period will begin based off that product's manufactured date.

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.