How To Find Out What Model My Dell Laptop Is | Exact Model

Your Dell’s model name shows up in Windows “About,” System Information, BIOS/UEFI, and on Dell’s product page when you enter the Service Tag.

If you searched for “How To Find Out What Model My Dell Laptop Is,” you’re likely trying to grab the right driver, check upgrade options, or list the laptop for sale without guessing. Dell naming can feel messy because one family name (like XPS 13) can cover several generations, screen options, and chip sets. The fix is simple: pull the model from two places, record the Service Tag, then use that combo any time you need downloads, manuals, or parts.

What “Model” Means On A Dell Laptop

People say “model” to mean different things. On Dell laptops, these identifiers show up most often:

• Product name: Inspiron 15, Latitude 5420, XPS 13 9310.
• Series number: usually four digits tied to a chassis generation (like 7390, 5420, 7440).
• Service Tag: a short code printed on the device that Dell uses to pull the exact shipping configuration and warranty details.

When you need drivers or BIOS updates, the Service Tag is the tightest match. When you’re comparing specs, the Windows “System Model” value is often the fastest thing to copy and paste.

How Dell Model Names Usually Read

Most Dell model strings follow a pattern: a family name, then a number that points to the generation, size, or segment. A few quick examples:

• Latitude 7440: business line, newer generation, 14-inch class.
• Inspiron 15 3520: consumer line, 15-inch class, series number at the end.
• XPS 13 9310: upper-tier consumer line, 13-inch class, series number at the end.

Two laptops can share a family name and still use different motherboards. That’s why you want the series number, not just “Inspiron” or “XPS.”

How To Find Out What Model My Dell Laptop Is Using Windows

If your Dell boots into Windows, start here. It’s fast, built in, and it gives a model label you can copy into a search box.

Check Settings “About” For The Model Name

On Windows 10 and Windows 11, the “About” page shows the device name and the model name.

1. Right-click Start.
2. Select Settings.
3. Go to System → About.
4. Look for the model name line under the device name.

Microsoft documents the “About” method here: Find information about your Windows device.

Use System Information To Read “System Model”

System Information is the most consistent Windows view for “System Model,” “System SKU,” and BIOS details. It’s also handy when a Settings page doesn’t show the full label.

1. Press Windows + R.
2. Type msinfo32, then press Enter.
3. In System Summary, read System Manufacturer and System Model.

On many Dell laptops, “System Model” is the exact line you want (like “Latitude 5420”). If you see a short code or a blank-looking label, copy both “System Model” and “System SKU.” Together they still point to a single build.

Pull The Model From Command Prompt Or PowerShell

If you like a quick text output you can paste into a ticket or an email, these commands work well:

• Command Prompt: run systeminfo and read the “System Model” line.
• PowerShell: run Get-CimInstance Win32_ComputerSystem | Select-Object Model.
• WMIC (older Windows installs): run wmic csproduct get name.

If you’re remote into a Dell laptop, this route can be quicker than clicking through menus.

Find The Model When Windows Won’t Boot

When Windows is broken, locked, or the drive is blank, you can still get the model from the chassis label, the BIOS/UEFI screen, or the Service Tag.

Look On The Bottom Cover And Any Pull-Tab Label

Many Dell laptops include a printed label on the bottom cover. Some business models use a small pull-tab on the bottom edge. Scan for:

• “Model” or “Reg Model”
• “Service Tag”
• A short alphanumeric code that matches Dell paperwork

If the print is worn, use a phone light at an angle. A single misread character can send you to the wrong product page.

Check BIOS/UEFI For Product Name And Service Tag

BIOS/UEFI is often the cleanest place to read the product name when the OS is unavailable.

1. Power on the laptop.
2. Tap F2 until the BIOS/UEFI screen appears.
3. Open a page labeled System Information, Overview, or Main.
4. Read Product Name, System Model, and Service Tag.

If F2 doesn’t work on your model, try Fn + F2. Some Dell laptops map the function-row buttons to media actions by default.

Verify The Model Using The Service Tag

Once you have a model string from Windows or BIOS/UEFI, verify it with the Service Tag. This step catches edge cases like a refurbished unit, a board swap, or a region-specific naming twist.

Use Dell’s Model Lookup Page

Dell explains ways to identify the model and where to find the Service Tag on this page: How to find the product model of your Dell computer.

1. Locate the Service Tag on the bottom cover or in BIOS/UEFI.
2. Open Dell’s product lookup page and enter the Service Tag.
3. Read the detected product name and series number on the results screen.

If Dell’s detected product name matches what Windows shows, you’ve got a clean model ID. If the names differ, keep the Service Tag result as your tie-breaker for downloads and manuals.

Table: Fast Ways To Identify A Dell Laptop Model

Pick the method that fits your situation, then verify with a second method when accuracy matters.

Method	Where You Do It	What You Get
Settings → System → About	Windows 10/11	Model name listed under device name
System Information (msinfo32)	Windows Run box	System Model, System SKU, BIOS version
Command Prompt: systeminfo	Windows terminal	System Model line in a text report
PowerShell: Win32_ComputerSystem	PowerShell	Model field you can copy/paste
WMIC csproduct get name	Older Windows installs	Short model string from firmware tables
BIOS/UEFI (F2)	Pre-boot screen	Product name plus Service Tag
Chassis label	Bottom cover / pull-tab	Model or regulatory model plus Service Tag
Dell product lookup	Web browser	Dell’s detected product name, manuals, downloads
Original box or invoice	Packaging / receipt	Sales name and configuration line

When The Model Name Still Feels Too Broad

Sometimes you’ll see only “Inspiron” or “Latitude” without a series number. That’s not enough for parts or firmware. Use these moves to narrow it down.

Get The Four-Digit Series Number

Dell’s business lines often rely on a four-digit series number that marks the chassis generation. In Windows, msinfo32 usually shows it under “System Model.” In BIOS/UEFI, it may appear as “Product Name.” On Dell’s product page, it’s often part of the detected product name.

Write The Full String, Not Just The Family Name

“XPS 13” alone can point to many systems. “XPS 13 9310” is far safer. When you copy a model label from Windows, include the digits if you see them, then store the Service Tag with it so you can always confirm.

Match The Model To The Task You’re Doing

Different tasks call for different levels of detail:

• Driver and BIOS updates: use the Service Tag on Dell’s product page.
• Buying RAM or an SSD: use the model plus series number, then check the laptop’s form factor and max limits in the manual.
• Buying a charger or dock: use the model plus the laptop’s power rating printed on the charger, then match connector type (USB-C, barrel) and wattage.
• Selling the laptop: use the full model string, screen size, CPU model, RAM, storage, and battery health.

Table: Where Each Dell Identifier Usually Appears

This map shows which screen or label to check when you need a specific identifier.

Identifier	What It Looks Like	Common Place To Find It
Product name	Latitude 5420, XPS 13 9310	Windows About, BIOS/UEFI, Dell product page
Series number	4 digits (e.g., 7440)	System Model field, Dell product page
Service Tag	5–7 characters	Bottom label, BIOS/UEFI
Express Service Code	Long numeric code	Dell product page after entering Service Tag
System SKU	Alpha-numeric SKU	msinfo32 System Summary
BIOS version	A## or 1.x.x	msinfo32, BIOS/UEFI
Regulatory model	Short code	Bottom cover label

How To Store The Model Details So You Don’t Re-Check Later

Once you’ve found the model, save it while it’s fresh in your head. It takes a minute and it prevents repeat searching later.

• Make a private note: store the product name, series number, and Service Tag in a password manager note or a private document.
• Save a screenshot: capture the Windows “About” screen or the msinfo32 System Summary.
• Export a report: in System Information, use File → Export to save a text file with the model and BIOS details.

Common Snags And Clean Fixes

Windows Shows “To Be Filled By O.E.M.”

This can happen after a motherboard replacement or a miswritten firmware field. In that case, rely on the Service Tag from the chassis label or BIOS/UEFI, then confirm the detected product name on Dell’s product page.

The Bottom Label Is Missing Or Hard To Read

If the label is gone, BIOS/UEFI is your next stop. If the laptop won’t power on, check old emails for an order confirmation or look for the model on a retailer invoice. If you still have the original box, the configuration line on the label is often enough to identify the exact series.

The Dell Result Doesn’t Match Windows

Keep the model tied to the Service Tag as your reference for downloads, manuals, and warranty info. Use the Windows model string for casual sharing, like posting a listing or checking accessory fit.

A Final Checklist Before You Close This Page

Run through this list so you leave with a model name you can trust:

1. Write down the product name with the series number.
2. Record the Service Tag.
3. Verify the detected model on Dell’s product page using the Service Tag.
4. Save a screenshot of Windows “About” or msinfo32.