The fastest way to identify your motherboard

The quickest way to find your motherboard model is to open your system information panel on Windows or Mac, which displays the model name without opening your computer. On Windows 10 or 11, press the Windows key and type "System Information," then look for "System Model" or "BaseBoard Product" in the window that opens. On Mac, click the Apple menu, select "About This Mac," then click "System Report" and look under "Model Identifier" or "Board ID."

If you need the exact manufacturer name along with the model number, these built-in tools show both. The information appears within seconds and requires no special software or hardware knowledge. This method works whether your computer is a desktop, laptop, or all-in-one machine.

Key Takeaways

  • Windows users can find the motherboard model in System Information by pressing Windows key + typing "System Information" and looking for "BaseBoard Product."
  • Mac users should open System Report from the Apple menu and check the "Board ID" or "Model Identifier" field.
  • If the built-in tools do not show the model, you can use free third-party software like CPU-Z on Windows or Everest on Mac.
  • Opening your computer case and reading the model number directly off the board is the most reliable method but requires physical access and care with static electricity.
  • Laptop users should check the manufacturer's support website using their serial number if the built-in tools show only generic information.

Using Windows System Information

On any Windows computer, the System Information tool built into your operating system stores the motherboard model. Press the Windows key on your keyboard, type "System Information" without quotes, and press Enter. A window will open showing your computer's hardware details.

Look for the field labeled "System Model" or "BaseBoard Product." The System Model field shows the motherboard model name and number. If you see only a generic name like "Desktop" or "Laptop," scroll down to find "BaseBoard Product," which contains the actual manufacturer and model. Write down the exact text in that field—you will need it if you are ordering replacement parts or checking driver updates.

Some manufacturers display the model as a code like "B550M PRO-VDQ" or "Z790-E GAMING WIFI." This code is what you need. If the field is blank or shows "Unknown," your computer manufacturer may not have registered the motherboard information with Windows, and you will need to try another method.

Using Mac System Report

On a Mac, the System Report tool contains your motherboard information under a different name. Click the Apple menu in the top-left corner, select "About This Mac," then click the "System Report" button. A new window opens showing hardware details.

Look for "Board ID" or "Model Identifier" in the Hardware Overview section. The Board ID is Apple's internal code for your motherboard—for example, "Mac14,7" or "MacBookPro18,1." This code is specific to your exact model and year. If you need the human-readable name instead of the code, search your Board ID online along with "Mac" to find which MacBook, iMac, or Mac mini model you own.

The System Report also shows "Serial Number" near the top. If you need to contact Apple support or check warranty information, keep this number handy along with your Board ID.

Installing and using CPU-Z on Windows

If System Information does not show your motherboard model clearly, CPU-Z is a free tool that displays detailed hardware information including the exact motherboard manufacturer, model, and BIOS version. read CPU-Z from the official CPUID website (cpuid.com), then run the installer and follow the on-screen prompts.

Once installed, open CPU-Z and click the "Mainboard" tab at the top. You will see three fields: "Manufacturer," "Model," and "Revision." These three pieces of information together make up your complete motherboard identification. Write down all three, especially if you are ordering parts or troubleshooting hardware problems.

CPU-Z also shows your BIOS version and release date on the same tab. This information is useful if you need to update your motherboard drivers or BIOS firmware. The tool is lightweight and does not require installation—you can also read the portable version and run it directly without installing anything.

Opening your computer case to read the motherboard directly

The most reliable way to identify your motherboard is to open your computer case and read the model number printed directly on the board. Before you open the case, shut down your computer completely, unplug the power cable, and wait five minutes for any electrical charge to drain. This prevents damage to components from static electricity.

Open the case according to your computer's manual—usually this means removing one or two side panels held by thumbscrews or clips. Once inside, look at the large circuit board that fills most of the case. The motherboard has the model number printed on it, usually in large white or yellow text near the edge or center of the board. The text will look like "ROG STRIX B550-F GAMING WIFI" or "MPG Z790 EDGE WIFI."

Take a photo of the model number with your phone or write it down exactly as it appears. This method works for any computer, including older models where software tools may not have recorded the information. Once you have the number, close the case, plug in the power cable, and power on your computer normally.

Finding the model on laptops and all-in-one computers

Laptops and all-in-one computers often do not display the motherboard model in System Information because the motherboard is soldered directly to the case and not meant to be replaced. Instead, the system shows only the laptop or all-in-one model name. To find the actual motherboard model, you will need your computer's serial number.

Find your serial number by clicking the Apple menu and selecting "About This Mac" on Mac, or by opening System Information and looking for "System Serial Number" on Windows. Then visit your computer manufacturer's support website—Dell, HP, Lenovo, Apple, ASUS, or whoever made your machine—and enter the serial number into their support lookup tool. The tool will show you the exact motherboard model installed in your specific unit.

This method is especially important for laptops because different production batches of the same laptop model may contain different motherboards. The manufacturer's database knows which board is in your machine based on the serial number, so this is the most accurate way to find out.

What to do if you still cannot find the model

If none of the above methods show your motherboard model, your computer may be very old, heavily customized, or missing driver information. In this case, take a photo of the motherboard itself if you can open the case, and post the photo on a computer hardware forum like Tom's Hardware or Reddit's r/buildapc. Experienced users can often identify a motherboard from a clear photo of the board.

You can also contact your computer manufacturer's support team directly with your serial number and ask them to tell you the motherboard model. Provide them with your computer's model name and serial number, and they can look it up in their records. This method takes longer but works even for very old or unusual computers.

Frequently Asked Questions

Why do I need to know my motherboard model?

You need the model number to read the correct drivers for your network card, sound card, or other built-in components. You also need it to check if your motherboard supports a new CPU you want to install, or to find replacement parts if something fails. The model number tells you exactly which version of the board you have, since the same manufacturer makes many different models.

Is it safe to open my computer case to look at the motherboard?

Yes, if you follow basic precautions. Shut down completely, unplug the power cable, wait five minutes, and touch a metal part of the case before touching any components to discharge static electricity. Avoid touching the green circuit board itself and any chips on it. If you are uncomfortable opening the case, use one of the software methods instead—they are just as accurate.

What if System Information shows a different model than CPU-Z?

CPU-Z is usually more accurate because it reads the information directly from the motherboard's firmware. System Information sometimes shows generic or incomplete data, especially on older computers or those with missing drivers. If the two tools disagree, trust CPU-Z or the model number you read directly off the board.

Can I find the motherboard model from the BIOS?

Yes. Restart your computer and press Delete, F2, or F12 during startup to enter the BIOS menu (the exact key varies by manufacturer). The motherboard model usually appears on the first screen. However, this method is slower than using System Information or CPU-Z, so use it only if the other methods do not work.

Do I need the motherboard model to update my drivers?

Yes. Go to your motherboard manufacturer's website, find the support or downloads page, enter your exact model number, and read the latest drivers for your operating system. Using the wrong model number will give you drivers that do not match your hardware and may cause problems.