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1 Dec, 2025

Here is How You Can Check Your Laptop Model Number and Configuration

How-To Tutorials Laptop
How You Can Check Your Laptop Configuration

So, you are on a call with a tech friend, trying to fix your laptop. The first thing they ask is, “What’s your laptop’s model number and configuration?” You freeze. Model number, what now? If that is you, relax, you are not the only one. Most of us never think about these details until we need them.

But knowing them makes troubleshooting, upgrades, and compatibility checks much easier. The good news is that learning how to check a laptop model number and configuration is simple. From the label stuck on your device to built-in system tools to third-party software, there are easy ways to discover everything about your electronic companion.

 

What is the Laptop’s Model Number and Configuration?

 

Before we delve into the question, “How to check laptop configuration and model number?” let us understand what these phrases mean.

 

Your laptop’s model number is its name tag, a unique identifier that reveals its make and version. For example, “Dell Inspiron 15 3520” or “MacBook Pro M2”. Manufacturers use the model number to identify your specific device among thousands of variations.

 

Configuration reveals what is inside: the processor type, RAM, storage capacity, graphics, and operating system. So, while the model number tells you who your laptop is, the configuration shares what your laptop can do. 

 

Why Should You Know Your Laptop’s Model Number and Configuration?

 

But why does knowing these details matter? A laptop specs check of this kind can be helpful in many ways:

 

  • Repairs: For example, buying extra RAM or the right charger for your laptop 

     

  • Troubleshooting: Tech support asks for these details to solve your laptop issues

     

  • Upgrades: Checking if new software or games will run on your laptop

     

  • Sale/ Purchase: For selling your laptop, making warranty claims, or buying a used laptop, these details come in handy

     

Essentially, this information indicates your laptop’s value and compatibility with your tech-related needs. You need to have it to make your tech decisions.

 

Where Can You Find the Laptop Model Number Physically?

 

You can check laptop model number on the device itself. 

 

  • Laptop Underside: Flip it over, and generally there is a sticker or label with the model number, serial number and sometimes even the configuration. 

     

  • Under Batteries: Some manufacturers put the label under the battery, especially if it is removable or inside the battery compartment. 

     

  • Bottom Case: In the case of MacBooks

     

  • Original box and documentation

     

Pro tip: Snap a picture of the label and save it, so you don’t have to flip your laptop every time. Additionally, you will not lose the details if the label becomes worn out.

 

How Do You Check Laptop Model Number and Specs in Windows/Mac?

 

  • Windows: Right click “This PC” → Properties → See your basic laptop details

     

Or you can press Windows + R, type msinfo32, and see your laptop’s model and full configuration.

 

  • Mac: Click the Apple logo on the top left, then “About This Mac” and you will see all details like model, processor, memory, and more in one neat window.

     

What Are Other Easy Ways to Check Laptop Configuration?

 

Beyond physical labels and system tools, some third-party options can help you find a laptop configuration. 

 

  • Brand Apps: Support apps like Dell Support Assist or HP Support Assistant display laptop details on a single click.

 

  • Third-Party Software: For example, CPU-Z or Speccy gives a detailed overview of all your laptop components.

 

  • Manufacturer Website: Register your laptop online, and the manufacturer’s website will usually list your exact configuration when you enter the serial number.

     

Conclusion:

So, there you have it! No more freezing up when someone asks you about your laptop’s specs. Get them from the stickers on the device itself or from the system settings on Windows, Mac, or a third-party tool. You now have multiple sources to obtain them. 

 

And keep the details safe somewhere so you can access them quickly when troubleshooting, upgrading, or selling your device. That way, you save both time and money.

Frequently Asked Questions

faq1

faqsQuestions
How can I find my laptop’s model number in Windows?
faqsAnswer

Two ways: Press Windows+R, type msinfo32 and hit enter. See the details in a pop-up window. Or right click “This PC” → Properties → See your basic laptop details.

faq2

faqsQuestions
Where is the laptop model number written physically?
faqsAnswer

On the bottom of your laptop. Flip it over and you will find a sticker with the model and serial numbers. Some brands also have it in the battery compartment. In MacBooks, it’s etched near the hinge. The original box and documentation also have the details.

faq3

faqsQuestions
How do I check the whole configuration of my laptop?
faqsAnswer

On Windows → System Information or Device Manager. Third-party software, such as CPU-Z or Speccy, provides comprehensive details about the laptop's internals. Mac users can click the Apple Logo →About This Mac for a complete system overview.

faq4

faqsQuestions
Can I find laptop details using the serial number online?
faqsAnswer

Yes, most laptop manufacturers give out details once you enter your serial number on their official support website. Dell, HP, Lenovo, Apple and other major brands have tools on their websites that help customers with this information.

faq5

faqsQuestions
What is the easiest way to check laptop specs?
faqsAnswer

For a quick check, right-click This PC → “Properties on Windows. On a Mac, Apple Logo → “About This Mac”. This provides the basic details, such as processor type, RAM, and storage, instantly.