Find the Model Number From the Identification Label
Product labels pasted on the laptop body or the cardboard packaging can include the Dell laptop model number. The placement of the product label can differ. According to Dell Support, look in these locations:
Bottom cover, base, or back of the productBattery compartmentScreen, keyboard trim, or palm rest
The Reg Model with an alphanumeric number indicates the specific model. The label displays other alphanumerical information, like the service tag, country of origin, the IEC (Information Technology Equipment Safety) number, the Dell Part Number (DP/N), etc. The Service Tag is an important number. You can find your Dell support options with the Service Tag, Express Service Code, or Serial Number.
Go to Windows Settings
The Windows System screen lists the device configuration. There are several ways to access the Settings screen. This method takes you directly to the About screen, where the Dell mentions the model number.
Use the Dell SupportAssist Application for Windows
SupportAssist is a Dell maintenance application that comes pre-installed on all Dell PCs. If it’s missing, download and install it from the Dell Support website. The app displays the model number on the home screen.
Use the Windows System Information Window
Windows System Information is an administrative tool with a comprehensive summary of a computer’s specs, including your Dell laptop model number. There are several ways to open it.
Go to Start and then type “system information” in the search box. Select the result.Use Windows + R shortcut to open the Run box. Type “msinfo32” in the Open field. Press Enter.Go to Start > Windows Administrative Tools > System Information.
The System Information window opens on the Summary screen. Go down the Items column to System Model. The value listed is the Dell laptop model number.
Use the Laptop’s BIOS Settings
You don’t have to enter Windows to find your laptop’s model number. Enter BIOS when the computer boots to find information about the hardware and the model number of the Dell laptop.
When You Need the Serial Number
It’s no longer enough to know the brand of your laptop. With so many laptops sold under different family names and product lines, it’s essential to know the exact model number. The model number is a unique set of numbers that can help you get the proper support, check the warranty, buy compatible parts, or even find the correct manual.