If you’ve ever looked at Dell’s monitor range, you’ve probably noticed the seemingly random mix of letters and numbers in their names. The Dell monitor names aren’t just for show. They follow a specific naming convention that reveals a lot about the monitor’s features and purpose. Let’s break it all down so you’ll know exactly what you’re looking at next time you shop for a monitor.
Decoding Dell’s Monitor Naming Convention
Each Dell monitor name is structured to provide information about its portfolio position, size, generation, resolution, and key features or differentiators. Here’s how the naming convention works:

1. Portfolio Position (First Letter or Letters)
The first one or two letters in the monitor’s name indicate the product line or quality class. Here’s what each prefix means:
- UP (UltraSharp PremierColor): These are Dell’s top-tier monitors. They boast the best colour accuracy and image quality, making them perfect for creative professionals like graphic designers and video editors.
- U (UltraSharp): High-quality monitors with excellent colour fidelity and clarity. A great example is the U2722D, a highly praised 27″ monitor for professionals.
- P (Professional): Reliable and cost-effective monitors designed for business users. While they may not match the UltraSharp line for colour precision, they are dependable workhorses for office tasks.
- Popular Models: The P2425H (24″) and P2225H (22″) have been the most popular choices for businesses since 2010. Their balance of quality and affordability makes them a favourite in offices worldwide.
- AW (Alienware): Dell’s gaming monitor line, designed for speed and responsiveness. While Alienware monitors have impressive specs, there are other options on the market that may offer better value for gamers.
- C (Commercial): Massive displays for conference rooms and portable monitors for presentations. These displays often exceed 50 inches, making them ideal for collaboration and signage.
- S (Home & Small Office): Budget-friendly monitors designed for casual use. While they’re affordable, they often lack the advanced features and build quality of Dell’s higher-end lines.
- E (Entry): Basic monitors with minimal features, meant for users who need the absolute essentials.
- SE (Consumer): These are entry-level consumer monitors, positioned as a step above the E series but often considered overpriced for what they offer.
2. Display Size (Second Section of the Name)
The numbers following the portfolio position represent the display size, rounded to the nearest whole number.
- Example:
- 27: Indicates a 27″ display (e.g., U2722D).
- 22: Indicates a 22″ display (e.g., P2225H).
3. Product Generation (Third Section)
The next digit refers to the product generation and is tied to the fiscal year of its release.
- For instance, a “7” might indicate a model released in FY17. This is useful for identifying how recent a model is.
4. Resolution (Fourth Section)
The letter in this position indicates the monitor’s resolution:
- S: Standard resolutions, typically ≤ Full HD (1080p).
- W: Wide aspect ratios like 21:9 or 32:9.
- D: Quad HD (QHD) resolution.
- Q: Ultra HD (UHD 4K).
- K: UHD 5K or 8K.
- H: Resolutions ≤ Full HD.
5. Feature/Differentiation (Fifth Section)
The final letter highlights the monitor’s key feature or intended use case:
- T: Touchscreen functionality.
- G: Gaming-focused features like higher refresh rates and adaptive sync technology.
What Do the Model Numbers Mean?
To put it all together, let’s take an example:
U2722D
- U: UltraSharp line (professional-grade colour fidelity and quality).
- 27: 27-inch display size.
- 22: Product generation, released in FY22.
- D: QHD resolution (2560 x 1440).
Another example:
P2425H
- P: Professional series (business-grade quality).
- 24: 24-inch display size.
- 25: Generation, relevant to FY25.
- H: Standard Full HD resolution.
Why Are P Series Monitors So Popular?
The P Series, particularly the 24-inch (P2425H) and 22-inch (P2225H) models, have been office staples since 2010. Their popularity stems from their perfect balance of price, reliability, and performance. They deliver high-quality visuals for everyday office tasks like spreadsheets, presentations, and video conferencing without breaking the budget. These monitors are versatile and ergonomic, offering adjustable stands and various connectivity options.
Nxt Steps
Understanding Dell’s monitor naming convention can help you make an informed choice when upgrading your workstation. Whether you’re looking for top-tier visuals with the UltraSharp line or dependable performance with the P Series, there’s a Dell monitor to meet your needs.
If you’re ready to upgrade your office setup or need help selecting the best monitors for your business, Nxt Gen IT is here to assist. Contact us today to find the perfect display solution for your workspace.
Ben helps growing businesses turn technology into a driver of performance instead of a barrier. At Nxt Gen IT he works with SME leaders, recruiters, and fast-scaling teams to design solutions that improve reliability, strengthen security, and unlock growth.
With a background in email deliverability and cloud systems, Ben specialises in making sure businesses communicate effectively, keep data safe, and get the most from Microsoft 365. His experience spans solution design, managed IT services, and virtual CIO support, always with a focus on practical outcomes that reduce headaches for business owners.
Ben has supported organisations across the UK, from recruitment agencies struggling with inbox placement to SaaS firms scaling fast, and SMEs needing a trusted partner for their IT. He believes tech is never the end goal: growth is. His role is to make sure technology never gets in the way of it.
