Where to Find Dell Monitor Model Number (2026 Complete Guide)
Finding your Dell monitor’s model number is essential for downloading the correct drivers, ordering replacement parts, filing warranty claims, or selling the monitor with accurate specifications. While it might seem like a simple task, Dell monitors have the model number displayed in different locations depending on the product line, and many users struggle to locate it or confuse the model number with other identifiers like the Service Tag or part number. In 2026, Dell continues to print and embed model numbers in multiple locations on their monitors, making it possible to find this information whether the monitor is powered on, powered off, or even disassembled from its stand.
Last updated: July 19, 2026 | Estimated reading time: 10 minutes
Table of Contents
- Why the Model Number Matters
- Physical Label Locations
- On-Screen Display (OSD) Method
- Finding Model Number in Windows
- Using Dell Support Website
- Dell Model Number Formats
- Other ID Numbers to Know
- Monitor Care and Maintenance
- Frequently Asked Questions
Why the Model Number Matters
Your Dell monitor’s model number is the key to accessing all support, documentation, and replacement resources for your specific display. Dell produces hundreds of monitor models, and each has unique specifications, compatible accessories, and support resources. Without the correct model number, you cannot efficiently download drivers, order replacement stands or cables, or verify your monitor’s capabilities.
When contacting Dell support for warranty service, the model number is the first piece of information they will request. It allows them to pull up your monitor’s specifications, warranty status, and relevant troubleshooting guides. Providing an incorrect model number can result in being sent the wrong replacement parts or receiving inaccurate technical support.
The model number is also important for verifying your monitor’s capabilities. If you are unsure whether your Dell monitor supports a specific resolution, refresh rate, or input type, the model number allows you to look up the exact specifications. This is particularly important when purchasing cables, adapters, or other accessories that must be compatible with your specific monitor.
For resale purposes, accurately listing your monitor’s model number ensures that potential buyers know exactly what they are purchasing. Dell monitor model numbers encode information about the screen size, resolution tier, and product line, giving buyers a clear picture of the monitor’s capabilities and market position.
Physical Label Locations
The most reliable way to find your Dell monitor’s model number is on the physical labels attached to the monitor itself. Dell places identification labels in several locations depending on the monitor’s design and product line.
The back of the monitor is the most common location for the identification label. Look for a sticker or printed label on the rear panel, usually near the center or bottom of the monitor. This label typically includes the model number, serial number, manufacturing date, power specifications, and regulatory compliance information. The model number is usually the most prominently displayed identifier on this label.
Some Dell monitors, particularly their ultrathin models and all-in-one displays, place the identification label on the bottom edge of the monitor rather than the back. You may need to tilt the monitor forward or lay it face-down on a soft surface to see the bottom edge. The label is typically centered or positioned near one end of the bottom edge.
Dell monitors with removable stands often have an additional label on the stand itself or in the area hidden by the stand when it is attached. If you remove the stand, you may find a label on the monitor’s mounting area that includes the model number. This is particularly common on Dell’s professional and ultrawide monitor lines.
The VESA mount area on the back of the monitor sometimes includes a smaller label with essential identification information. This label may be partially covered by the stand or VESA mount bracket, so removing the stand may be necessary to access it.
| Label Location | Accessibility | Information Included |
|---|---|---|
| Back panel (rear) | Easy — visible without removal | Full: model, serial, specs, regulatory |
| Bottom edge | Moderate — requires tilting | Model number, serial number |
| Stand mount area | Requires stand removal | Model number, serial number |
| VESA mount area | Requires stand removal | Model number, manufacturing info |
| Stand base | Easy — on the stand itself | Usually model number only |
On-Screen Display (OSD) Method
If your Dell monitor is powered on and functioning, you can find the model number through the monitor’s built-in On-Screen Display (OSD) menu system. This method does not require any physical label reading and works even if the monitor is connected to a computer that cannot display information about the connected display.
To access the OSD, press the menu button on your Dell monitor. On most Dell monitors, this is a small button or joystick located on the bottom edge or back of the monitor. Pressing this button opens the OSD menu on your screen, which includes various settings and information pages.
Navigate through the OSD menu to find a section labeled “Information,” “About,” “Display Info,” or “System Info.” This section typically shows the monitor’s model number, serial number, firmware version, and current display settings. The model number is usually displayed prominently on this information page.
Some Dell monitors have a dedicated information button or a shortcut that displays the model number directly without navigating through the full menu. On monitors with a joystick control, pressing the joystick inward without moving it in any direction often brings up the information display directly.
The OSD method is particularly useful when you need to quickly verify the model number without physically accessing the back or bottom of the monitor. This is common when the monitor is wall-mounted, desk-mounted in a position that blocks the rear label, or located in a hard-to-reach area.
Finding Model Number in Windows
When your Dell monitor is connected to a Windows computer, the operating system can display the monitor’s model number through several methods. These software-based approaches are convenient when the physical labels are difficult to access.
The simplest method in Windows is to right-click on the desktop, select “Display settings,” and then click on “Advanced display settings.” This page shows the active display’s name, which typically includes the monitor’s model number. For example, it might show “DELL U2723QE” or “DELL S2722QC,” which are the model numbers for specific Dell monitors.
Device Manager provides another way to find the monitor model. Open Device Manager (right-click the Start button and select it), expand the “Monitors” section, and you will see your monitor listed by its model number. Double-clicking the monitor entry opens its properties, which may include additional identification information.
The Control Panel’s “Devices and Printers” section also shows connected monitors with their model numbers. This view provides a visual representation of your connected devices, and the monitor icon will typically be labeled with its model number.
Third-party system information tools like Speccy, HWInfo, or GPU-Z can display detailed information about connected monitors, including the model number, supported resolutions, refresh rates, and panel type. These tools are particularly useful for getting comprehensive display information in one place.
Using Dell Support Website
Dell’s support website offers several methods for identifying your monitor’s model number if you have other information available. The most direct method is using your monitor’s Service Tag or Express Service Code, which are unique identifiers that Dell can use to look up your exact model.
The Service Tag for Dell monitors is typically a 7-character alphanumeric code found on the physical label on the back of the monitor. Enter this code on Dell’s support website (support.dell.com), and the site will display your monitor’s full model name, specifications, warranty status, and available drivers and documentation.
If you do not have the Service Tag, Dell’s support site offers a product catalog that allows you to browse by product category. Navigate to the Monitors section and use the filtering options to narrow down by screen size, resolution, and product line. While this method is less precise than using the Service Tag, it can help you identify your model if you know the general specifications.
Dell’s support app, available for Windows, can also identify connected Dell monitors automatically. Install the app, and it will scan your system for Dell products and display their model numbers, warranty status, and available support resources. This is a convenient one-click method for identifying all Dell products connected to your computer.
For information about restarting or resetting your Dell monitor, see our guide on how to restart a Dell monitor. If you need to remove the monitor stand, check our instructions on removing a Dell monitor stand.
Dell Model Number Formats
Dell monitor model numbers follow specific naming conventions that encode useful information about the display. Understanding these conventions helps you interpret what the model number tells you about the monitor’s capabilities.
Dell monitor model numbers typically start with “S,” “P,” “U,” or “AW” to indicate the product line. “S” represents the Standard consumer line, “P” indicates the Professional business line, “U” designates the UltraSharp premium line, and “AW” identifies the Alienware gaming line. These prefixes immediately tell you the monitor’s target market and general feature level.
Following the product line prefix, the model number typically includes a number that indicates the screen size in inches. For example, in “U2723QE,” the “27” indicates a 27-inch screen. This sizing convention is consistent across Dell’s monitor lineup and provides immediate information about the physical size.
The remaining characters in the model number indicate the resolution tier, generation, and specific features. Higher numbers within a product line generally indicate newer models or higher specifications. Suffixes like “Q” may indicate 4K resolution, “H” may indicate high refresh rate, and other letters indicate specific feature sets or panel technologies.
Understanding these naming conventions helps you quickly assess a Dell monitor’s capabilities from its model number alone. For example, “U2723QE” tells you it is an UltraSharp, 27-inch, 4K monitor from the 2023 generation. This information is valuable when comparing models or shopping for replacements.
Other ID Numbers to Know
In addition to the model number, Dell monitors carry several other identification numbers that serve different purposes. Understanding the distinction between these numbers prevents confusion when seeking support or ordering parts.
The Service Tag is a unique 7-character alphanumeric code assigned to each Dell monitor. It is used for warranty lookup, support requests, and driver identification. The Service Tag is different from the model number — multiple monitors of the same model will each have unique Service Tags. You will find this on the physical label on the back of the monitor.
The Express Service Code is a numeric version of the Service Tag, used primarily for automated phone support systems. It is a longer number derived from the Service Tag through a conversion algorithm. Both the Service Tag and Express Service Code identify the same monitor.
The part number is a specific identifier for the exact configuration of your monitor, including regional variants and bundled accessories. Two monitors with the same model number may have different part numbers if they include different cables, stands, or are intended for different markets. The part number is important when ordering exact replacement parts.
The manufacturing date and country of origin are also included on the physical label. These details can be relevant for warranty claims and understanding your monitor’s age. Dell monitors typically come with a 3-year warranty from the date of purchase, and the manufacturing date helps establish the monitor’s position within that warranty period.
When cleaning your Dell monitor, always use appropriate methods for your specific model’s panel type. See our guide on how to clean a Dell monitor screen for safe cleaning techniques that will not damage your display.
Monitor Care and Maintenance
While you are identifying your Dell monitor’s model number, it is a good opportunity to review proper care and maintenance practices. Regular cleaning and proper handling extend your monitor’s lifespan and maintain optimal image quality.
Use a soft, lint-free microfiber cloth to clean your Dell monitor screen. Dampen the cloth slightly with water or a monitor-safe cleaning solution — never spray liquid directly onto the screen, as it can seep into the bezel and damage internal components. Gently wipe the screen in circular motions to remove dust, fingerprints, and smudges.
Avoid using paper towels, tissues, or rough fabrics on your monitor screen. These materials can scratch the screen’s anti-glare coating and leave lint residue. The anti-glare coating is particularly delicate on matte-finish Dell monitors and can be permanently damaged by abrasive cleaning materials.
Keep your monitor away from direct sunlight when possible, as prolonged UV exposure can cause the screen’s colors to fade over time. Additionally, avoid placing your monitor near heat sources or in areas with high humidity, as these conditions can affect the electronics and panel performance.
For monitors with adjustable stands, regularly check that all adjustment mechanisms are functioning properly. Dell’s ergonomic stands allow height, tilt, swivel, and pivot adjustments, and these mechanisms should move smoothly without excessive force. If an adjustment mechanism becomes stiff or loose, consult your monitor’s documentation for maintenance instructions.
Frequently Asked Questions
Where is the model number on a Dell monitor?
The model number is typically found on a label on the back of the monitor, on the bottom edge, or in the area hidden by the stand. It can also be found through the monitor’s OSD menu under “Information” or in Windows Display Settings under “Advanced display settings.” The model number is usually prominently displayed on all these locations.
What is the difference between model number and Service Tag?
The model number identifies the general product type (e.g., U2723QE) and is shared by all monitors of the same model. The Service Tag is a unique 7-character code assigned to each individual monitor for warranty and support purposes. Multiple monitors of the same model will have different Service Tags.
Can I find the model number without turning on the monitor?
Yes, the physical label on the back, bottom edge, or stand mount area of the monitor displays the model number even when the monitor is powered off. This is often the easiest method when the monitor is accessible from behind.
Does Dell list the model number on the front bezel?
Some Dell monitors have the model number printed on the front bezel, usually in one of the bottom corners, but this is not consistent across all models. Many modern Dell monitors have clean front bezels with only the Dell logo visible. Do not rely on the front bezel as the primary location for model identification.
What if the label on my monitor is worn or missing?
If the physical label is unreadable or missing, you can find the model number through the OSD menu (if the monitor works), Windows Display Settings, Dell’s support website using the Service Tag, or Dell’s support software. These alternative methods ensure you can always identify your monitor even without the physical label.
How do I know if my Dell monitor is under warranty?
Visit Dell’s support website and enter your monitor’s Service Tag. The site will display the warranty status, including the warranty type and expiration date. Dell monitors typically come with a 3-year limited hardware warranty. Keep your purchase receipt as proof of purchase date for warranty claims.
Can I wall-mount my Dell monitor?
Most Dell monitors support VESA mounting with standard 75x75mm or 100x100mm hole patterns. Check your monitor’s specifications or the VESA mount area on the back to confirm compatibility. You may need to remove the factory stand before attaching a VESA mount bracket. See our guide to removing Dell monitor stands for instructions.
What does the model number tell me about my monitor’s capabilities?
Dell’s model number naming convention encodes the product line (S/P/U/AW), screen size, resolution tier, and generation. For example, “U2723QE” indicates an UltraSharp 27-inch 4K monitor. Understanding this convention helps you quickly assess a monitor’s capabilities and compare different models.
Are Dell monitor drivers necessary?
For basic functionality, Windows will automatically detect and use your Dell monitor without specific drivers. However, Dell provides INF files and color profiles that enable full feature support, accurate color representation, and proper resolution reporting. Download these from Dell’s support website using your model number or Service Tag.
How do I find the model number of a Dell monitor that is not displaying an image?
If the monitor cannot display an image, use the physical label method — look on the back, bottom edge, or stand mount area for the identification label. If the label is missing, try connecting the monitor to a different computer to see if the OSD menu works, or use a different monitor on the same computer to access Dell’s support tools.
