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MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs

MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs

CCL Code: MBD3336

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  • MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs
  • MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs
  • MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs
  • MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs
  • MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs
  • MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs
  • MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs

PRO B650M-A WIFI is designed with tons of flexible tools and convenient Wi-Fi solution with DDR5 memory version.

MSI PRO B650M-A WIFI mATX Motherboard for AMD AM5 CPUs

PRO B650M-A WIFI

PRO B650M-A WIFI is designed with tons of flexible tools and convenient Wi-Fi solution with DDR5 memory version.

Key Features:

  • Socket AM5
  • AMD B650 Chipset
  • 4 x SATA & 8 x USB Ports
  • DDR5 (max 128GB, 4 slots)
  • HDMI and Display Port
  • mATX Form Factor
CCL Code: MBD3336

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Overview

Business Elegance

The PRO B650M-A WIFI is a business-oriented M-ATX motherboard featuring the latest AMD B650 chipset that includes ample RAM capacity.

Supports AMD Ryzen 7000 Processors

The PRO B650M-A WIFI motherboard supports AMD Ryzen 7000 processors.

Form Factor: Micro-ATX

Socket Type: AM5

Chipset: AMD B650

Integrated Cooling Features

VRM Cooling: Features an extended heatsink and 7W/mK thermal pads.

PCB Cooling: Premium 6-layer printed circuit design with 2 oz. thickened copper improves heat dissipation & reliability.

SSD Cooling: M.2 Shield Frozr prevents thermal throttling.

System Cooling: Connect and synchronize cooling with strategically placed pin-headers - including a dedicated pump-fan header.

Gen4 M.2 Connectors

The PRO B650M-A WIFI motherboard features MSI's latest M.2 slots:

2 x Gen4 x4 64Gb/s slots

Fortified PCI-e 4.0 x16 Slots

MSI PCI Express Steel Armor slots are secured to the motherboard with extra solder points to support the weight of heavy graphics cards. When every advantage in games counts, Steel Armor also shields the point of contact from electromagnetic interference:

2 x PCI-e 4.0/3.0 x16 slots* (primary with Steel Armor)

*Supports x16/x4

M.2 Shield Frozr

Even the world’s fastest SSDs will automatically slow if thermal throttling firmware detects excessively high temperatures.

M.2 Shield Frozr is MSI's most advanced thermal solution, offering the best possible protection to ensure maximum SSD transfer speed performance.

4 x DDR5 Dual Channel (6400+ MHz OC)

Memory Boost: A fully-isolated DDR circuit delivers pure data signals for optimal gaming and overclocking performance.

Memory OC profiles in MSI BIOS are MSI OC LAB checked and can be easily enabled with auto power settings for optimized memory speed and stability.

*1DPC 1R Max. overclocking frequency 6400 MHz, supports AMD EXPO.

Wi-Fi 6E & Bluetooth 5.2

2.5G LAN: A Realtek 2.5Gbps LAN controller delivers a premium network gaming experience.

Wi-Fi 6E: Features an AMD Wi-Fi 6E module (ultra-low latency, high-bandwidth) & Bluetooth 5.2 technology.

HD Audio: 7.1-Channel High Definition Audio with Audio Boost.

Main Features

  • Supports AMD Ryzen 7000 Series Desktop Processors
  • Supports DDR5 Memory, Dual Channel DDR5 6400+MHz (OC)
  • Core Boost : With premium layout and digital power design to support more cores and provide better performance
  • Memory Boost: Advanced technology to deliver pure data signals for the best performance, stability and compatibility
  • Premium Thermal Solution: 7W/mK pad, additional choke thermal pad and M.2 Shield Frozr are built for high performance system and non-stop works
  • High Quality PCB: 6-layer PCB made by 2oz thickened copper
  • Lightning Fast Game experience: PCIe 4.0 slots, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr
  • 2.5G LAN with Wi-Fi 6E Solution: Upgraded network solution for professional and multimedia use. Delivers a secure, stable and fast network connection
  • AUDIO BOOST: Reward your ears with studio grade sound quality for the most immersive gaming experience
Specifications

CPU

CPU Socket Socket AM5
CPU Brand AMD
Installed Processors (Max) 0 (1)
Supported Processor Manufacturer AMD
Supported Processors AMD Ryzen 7000 Series Desktop Processors
64-bit Support Yes
Socket AM5

Rear Panel I/O Ports

USB Ports 4 x USB 3.1
4 x USB 3.0
DisplayPorts 1 x DisplayPort 1.4
HDMI Port 1 x HDMI 2.1
RJ-45 Ports 1 x RJ-45
Audio Line In Ports 1 x 3.5mm Jack
Audio Line Out Ports 1 x 3.5mm Jack
Microphone In Port 1 x 3.5mm Jack
Antenna Connector(s) 2 x SMA Antenna

Internal I/O Connectors

SATA Connectors 4 x SATA III
USB Connectors 1 x USB-C 3.1 header (supports 1 port)
1 x USB 3.0 header (supports 2 ports)
2 x USB 2.0 headers (supports 4 ports)
Front Panel Connectors 1 x Front Panel
1 x Front Audio
Cooling Fan Support 1 x CPU fan header
1 x Pump fan header
3 x System fan headers
Serial Connectors 1 x COM header
Chassis Intrusion Connector 1 x Chassis Intrusion header
TPM Header 1 x TPM header
Power Connector Port 1 x 24-pin ATX
2 x 8-pin EPS
Other Connectors 2 x M.2 slots, Type 2260/2280 (PCIe Gen4)
2 x 3-pin ARGB LED headers
2 x 4-pin RGB LED headers
1 x Tuning Controller header

Memory

Memory Bus Speed Up to 6400 (OC) MHz
Memory Type DDR5
Maximum RAM 128 GB
Memory Slot 4 x DIMM

Motherboard

Northbridge B650
RAID Supported Yes
RAID Format RAID 0, 1, 10
SATA Supported Yes

Expansion

Number of PCI Express Slots 2 x PCI Express 4.0 x16 slots (@ x16, x4)
1 x PCI Express 3.0 x1 slot

Graphics Device

Integrated Graphics Supported Yes

Warranty

Warranty 3 Years

Sound

Integrated Sound Realtek ALC897

Network

Integrated Network Realtek 8125BG
Network Speeds Supported Up to 2.5 Gbps
Wireless LAN Yes (Wi-Fi 6E)
Wireless Network Speed Up to 2.4 Gbps
Bluetooth Yes
Bluetooth Version 5.2

System Requirements

Operating Systems Supported Microsoft Windows 11 64-bit

System

Software Included (may be trial or restricted) Yes
Drivers Yes

Physical

Form Factor MicroATX Motherboard
In The Box Motherboard
EU Regulatory Notice
Quick Installation Guide
2 x M.2 Screw / Standoff Sets
Wi-Fi Antenna
SATA Cable
I/O Shield
Width 243.84 mm
Length 243.84 mm

Key Features

Firewire
IDE/EIDE Supported
SCSI/SAS Supported
Wireless Network Yes
Motherboard Width 244 mm
Motherboard Height 244 mm
Chipset Manufacturer AMD
Number of PCI Slots slot(s)
Number of PCI-X Slots slot(s)
Main Colour
Socket(s)
Memory Channel Dual
On-board Audio Type 7.1
Number of SATA Ports 4 port(s)
Number of USB Ports 8 port(s)
SATA III Support Yes
USB 3.0 Support Yes
Multi GPU Support No
VGA Connection No
DVI Connection No
HDMI Connection Yes
DisplayPort Connection Yes
Motherboard Form Factor mATX
Wake on LAN
Motherboard (EPS) Power Connectors 4-Pin + 8-Pin
Motherboard Chipset AMD B650
Thunderbolt No
Motherboard Model MSI PRO B650M-A WIFI
WiFi Speed 2400 Mbps
USB 3.1 Support Yes
Internal USB3.0 Header Yes
Cooler Height mm
M.2 Support Yes
On-board RGB Control MSI Mystic Sync
Memory Speed 6400 MHz
Skip Audio Test
RGB Header Type 3-Pin ARGB
Addressable RGB Yes
Internal USB Type-C Header Yes
Radiator Size mm
Microsoft Processor List
Power Requirement (auto) 60 W
Cooler count
Max Memory Speed Supported (Non-overclocked) 4800 MHz
Max Memory Speed Supported (overclocked) 6400 MHz
CPU Power Pins (female) 16
PCI Express Power Pins (female)
Total M.2 Slots 2
Maximum NVMe M.2 ports 2
PCI-e slots
SATA ports 4
No. of front USB2.0 ports supported 4
No. of front USB3.0 ports supported 2
No. of front USB-C ports supported 1

Graphics

Graphics Chipset

Item Details

Manufacturer MSI
Manufacturer Code PRO B650M-A WIFI
EAN 4711377010160
Condition New
Warranty

Warranty Information

Warranty 3 Years

Manufacturer Information

Manufacturer MSI
Manufacturer Code PRO B650M-A WIFI
Reviews
4.3 / 5 4 reviews

Gerald Chare, Hampshire.

7 months ago

Not the best on the market but good value for money. Type c USB is front only if you have a tower with that but it does have bt and wifi. I have 2 of these boards and if I could afford it I would buy a better model with better audio etc but it works perfectly fine for the price. If you have trouble booting a new configuration then add or subtract a ram stick and it will force a bios reset instead of a loop.

Kacper

February 2023

Good quality and value for money

Etienne

December 2022

Now works (i.e. stable working 32 processors all at 100% for > 40 min) with latest MSI BIOS upgrade of Dec 12th, 2022 - was not working before (i.e. just few tens minutes 32 processors all at 100% would trigger an error). Last BIOS update still not work with EXPO profile, but I got it to work with EXPO timings after reducing DRAM frequency from 6000 to 5600 MHz. Linux support: Still no CPU temperature driver displayed.

Adam Stephens

November 2022

Great with AM5, has all the features you need and everything is well labelled.