MSI PRO B850-P WiFi Motherboard

Name: MSI PRO B850-P WiFi Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5 - DDR5 Memory Boost (8200+ MT/s OC), PCIe 5.0 x16 & 4.0
Brand: Unbranded
SKU: B0DQB38PL5

Status: MSI PRO B850-P WiFi Motherboard: Unavailable on Amazon as of 2026-10-06 04:16 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The MSI PRO B850-P WiFi Motherboard is a specs-and-price decision rather than a crowd-consensus one in the motherboards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-06 04:16 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: MSI B850 Gaming Plus WiFi Motherboard — $190.79 on Amazon as of 2026-10-07 04:20 UTC (price may vary).

View Current Price — $190.79

Similar: MSI PRO B850-S WIFI6E Motherboard — $139.99 on Amazon as of 2026-10-07 04:20 UTC (price may vary).

View Current Price — $139.99

Similar: MSI PRO B850M-A WiFi Motherboard — $148.00 on Amazon as of 2026-10-07 04:20 UTC (price may vary).

View Current Price — $148.00

Original listing (currently unavailable) → Compare to similar motherboards

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Before you buy

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Manufacturer description

PRO B850-P WIFI: Business Elegance Designed for efficient and stable performance on the AMD B850 chipset (Ryzen 9000 / 8000 / 7000 supported, AM5), the MSI PRO B850-P WIFI motherboard includes premium GPU support with a PCIe 5.0 x16 slot, improved DDR5 memory support (8200+ MT/s OC), and extensive M.2 Gen5 storage options (with EZ M.2 Shield Frozr II). To ensure stable power delivery to the latest Ryzen 9000 processors, the PRO B850-P WIFI is equipped with a 12 Duet Rail Power System (P-PAK) VRM for the CPU and dual 8-pin CPU power connectors, augmented with multiple passive cooling…

SpecPicks Verdict

SpecPicks scored MSI PRO B850-P WiFi Motherboard using a rating × review-volume × price-fit model applied to published specs and reviews across the motherboards category. Compare with similarly-priced alternatives in the motherboards category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

ULTRA POWER - SUPPORTS THE LATEST RYZEN 9000 PROCESSORS IN HIGH PERFORMANCE - The PRO B850-P WIFI employs a 12 Duet Rail Power System (P-PAK) VRM for the AMD B850 chipset (AM5, Ryzen 9000 / 8000 / 7000) with Core Boost architecture
FROZR GUARD - Excellent cooling features such as 7W/mK MOSFET thermal pads, extra choke thermal pads and an Extended Heatsink; Includes chipset heatsink, EZ M.2 Shield Frozr II, a Combo-fan (for pump & system) header (3A)
DDR5 MEMORY, PCIe 5.0 x16 SLOTS - 4 x DDR5 DIMM SMT slots enable extreme memory overclocking speeds (1DPC 1R, 8200+ MT/s OC); 1 x PCIe 5.0 x16 SMT slot (128GB/s) with Steel Armor supports cutting-edge graphics cards
TRIPLE M.2 CONNECTORS - Storage options include 1 x M.2 Gen5 x4 128Gbps slot with EZ M.2 Shield Frozr II to prevent thermal throttling, 1 x M.2 Gen4 x4 64Gbps slot and 1 x M.2 Gen4 x2 32Gbps slot
HIGH-SPEED CONNECTIVITY - Network hardware includes a full-speed Wi-Fi 7 module with Bluetooth 5.4 & 5Gbps LAN; Rear ports include USB 10Gbps Type-C and 7.1 HD Audio with Audio Boost

Full Specifications

Brand	msi
Weight	5g
Platform	Windows 11
CPU Model	Ryzen 7
CPU Socket	Socket AM5
Model Name	PROB850PWIFI
Unit Count	1 Count
Chipset Type	B850
Connectivity	Bluetooth, USB, WiFi
Model Number	PRO B850-P WiFi
Mfr Part Number	PROB850PWIFI
Number of Items	1
Number of Ports	2
Total Usb Ports	10
Processor Socket	Socket AM5
Total PCIe Ports	4
Total SATA Ports	4
Compatible Devices	Personal Computer
Memory Clock Speed	8200 MHz
Warranty Description	3 Year Manufacturer
Full listing title	MSI PRO B850-P WiFi Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5 - DDR5 Memory Boost (8200+ MT/s OC), PCIe 5.0 x16 & 4.0 x16, M.2 Gen5, Wi-Fi 7, 5G LAN

Ready to buy?

Amazon shows no buyable offer for MSI PRO B850-P WiFi Motherboard at the last check. A similar in-stock product is MSI B850 Gaming Plus WiFi Motherboard. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $190.79