How to Check Your Motherboard Model (Windows, Mac & Linux)

Knowing your motherboard model unlocks a lot — driver downloads, RAM compatibility checks, BIOS updates, and upgrade planning all depend on it. The good news: you don't need to open your PC case to find it. Several built-in tools surface this information in seconds, and the right method depends on your operating system and how much detail you need.

Why Your Motherboard Model Matters

Your motherboard (also called a mainboard or mobo) is the central circuit board that connects your CPU, RAM, storage, GPU, and every other component. Its model number determines:

• Which CPU sockets it supports
• Maximum RAM capacity and speed
• Available expansion slots (PCIe, M.2, etc.)
• Compatible BIOS/UEFI firmware updates
• Which drivers you should be downloading

Without the exact model string, you're guessing — and guessing wrong can mean incompatible hardware or a failed update.

How to Check Your Motherboard Model on Windows

Windows gives you multiple paths to the same answer. Each has slightly different output, so knowing more than one is useful.

Using System Information (No Software Required)

1. Press Windows + R, type msinfo32, and hit Enter
2. In the System Summary panel, look for Baseboard Manufacturer, Baseboard Product, and Baseboard Version

"Baseboard Product" is your motherboard model number. This works on Windows 10 and Windows 11 without installing anything.

Using Command Prompt or PowerShell

Open Command Prompt or PowerShell and run:

wmic baseboard get product, manufacturer, version, serialnumber 

This returns the manufacturer name, model number, version, and serial number in one output. It's fast, precise, and easy to copy-paste when filing a support ticket or searching for drivers.

For PowerShell specifically:

Get-WmiObject -Class Win32_BaseBoard | Select-Object Manufacturer, Product, Version 

Both commands pull from the same WMI (Windows Management Instrumentation) database, which reads hardware identity data directly from the board's firmware.

Using DirectX Diagnostic Tool

1. Press Windows + R, type dxdiag, and hit Enter
2. On the System tab, look for "System Manufacturer" and "System Model"

⚠️ Note: dxdiag often reports the system model (your PC brand and model), not the motherboard model specifically. It's more useful on pre-built desktops and laptops than custom builds, where system model and motherboard model are effectively the same thing.

How to Check Your Motherboard Model on Linux 🖥️

Linux users can query the system's DMI (Desktop Management Interface) data directly from the terminal.

Run either of these commands:

sudo dmidecode -t 2 

or, without sudo on some distros:

cat /sys/class/dmi/id/board_name cat /sys/class/dmi/id/board_vendor 

dmidecode returns detailed output including manufacturer, product name, version, and serial number. The cat commands are quicker if you just need the name.

The output you want is under Base Board Information → Product Name.

How to Check Your Motherboard Model on macOS

Macs don't have user-replaceable motherboards in the traditional sense — Apple refers to the main logic board as the logic board, and it's tied to the machine itself.

To identify your Mac's hardware:

1. Click the Apple menu → About This Mac
2. Click System Report
3. Under Hardware Overview, look for Model Identifier and Model Number

For Apple Silicon Macs (M1, M2, M3, and later), the chip and logic board are deeply integrated. The Model Identifier (e.g., MacBookPro18,1) is the relevant reference point for compatibility and repair documentation.

Checking the Motherboard Physically

If software methods fail — common on systems that won't boot, or when WMI data is incomplete — you can read the model directly off the board itself.

Look for:

• A silk-screened label near the PCIe slots or between the RAM slots
• A sticker with a barcode near the board edge or CPU socket area
• Text printed near the 24-pin ATX power connector

The format is usually something like: MANUFACTURER MODEL VER:X.X — for example, ASUS ROG STRIX B550-F GAMING or MSI MAG Z690 TOMAHAWK WIFI.

You'll need a flashlight and a partially opened case to read this clearly.

What the Information Looks Like

Hardware revisions matter more than most people expect. Two boards with the same model name but different revision numbers can have different VRM configurations, supported CPU lists, or maximum memory speeds. Always confirm the revision when researching compatibility — not just the base model name.

Variables That Affect Which Method Works Best

Not every method works in every situation. A few factors shape your best path:

• Custom build vs. pre-built PC — Pre-builts sometimes report the system integrator's branding instead of the actual board manufacturer in WMI data
• Operating system version — Older Windows versions may lack PowerShell cmdlets; some Linux distros restrict dmidecode without root
• BIOS/UEFI completeness — Some budget boards or system integrators don't fully populate DMI fields, leaving fields blank in software queries
• Bootable vs. non-bootable system — Software methods only work when the OS is running; physical inspection is the fallback for dead systems

A working system with a standard consumer motherboard will almost always return clean results from msinfo32 or wmic. The edge cases — OEM builds, stripped BIOS data, non-booting systems — are where method flexibility becomes important.

What the right method looks like in practice depends entirely on what you're starting with. 🔍