Dell S2721QS: 4K UHD Monitor Review: Comfort Within your Budget

People are always on the hunt for better yet affordable hardware for their daily use and a 4K monitor is necessary because of the resolution, more accurate colors, and many more features but which one to go for? This is can be quite confusing as the market keeps on storming with 4K monitors with different features and price tags. So, we are here today to review one of the most affordable 4K monitors with rich features. It is known as Dell S2721QS.

Review of Dell S2721QS

Dell has a variety of monitors in its arsenal and some of them are expensive due to their features while most of the monitors from Dell are very well built, aggressively priced, and have good color accuracy and contrast ratio. They are mostly pre-calibrated means it comes with the best settings for your eyes to feast on right out of the box. Dell S2721QS is full of features with an amazingly low-price tag as compared to competitors who are priced the same or higher. In this review, we will go through all the features, specifications, pros, and cons of the Dell S2721QS.

Specifications of Dell S2721QS

We will now discuss the specifications of the Dell S2721QS.

General specifications

  • Brand: Dell
  • Model no: S2721QS
  • Weight: 10.36 pounds
  • Color: Silver
  • VESA Mounting Interface: Yes, VESA Mount compatible

Display Specifications

  • Display Type: LED-backlit LCD monitor
  • Panel type: IPS
  • Display size: 27 inches
  • Resolution: 3840 x [email protected] Hz
  • Brightness: 350 cd/m²
  • Contrast ratio: 1300:1

Power Requirement and Other Specifications

  • Operational power consumption: 28 Watts
  • Standby/ sleep mode power consumption: 0.3 Watts
  • Display position adjustments: Yes, tilt, swivel, rotate, and height adjustment

Key Features of Dell S2721QS

Dell S2721QS is, overall, a great 4K monitor with a large screen, good ergonomics, and wide viewing angles, and it is loaded with the following set of features.

Build Quality

It is made up of extremely good plastic with no loose parts. The stand is a good mix of plastic and metal that holds the monitor very well. There is a quick-release feature that lets you easily mount or unmount your monitor from the stand. You can adjust its height, tilt it, swivel, and rotate it.

It offers slim bezels on the front side while the connectivity ports are on the bottom side of the back.

For the build quality, we conclude that it is just good but not premium as you can expect in this price range.


The display is not gaming-centric as it only supports a 60Hz refresh rate with AMD Free-Sync (Variable refresh rate) and if you are looking for gaming with up to 60 FPS then it could be a good choice.

It has a 4K UHD (3840 x 2160) IPS panel with a good contrast ratio and up to 350 cd/m² of brightness. The 99% sRGB (standard red, green, and blue) color gamut, and HDR for graphic designers and content creators. There is an integrated low-blue light filter called ComfortView which protects your eyes from the violent blue light.

Looking at the colors, contrast ratio, brightness, wide viewing angles, and blue light filter technology we conclude that Dell S2721QS is good for office work and it is not recommended for PC gaming as it only supports a 60Hz refresh rate although console gamers can cope with 60Hz refresh [email protected]


Dell S2721QS offers 2x HDMI 2.0 ports (cable included), 1x DisplayPort 1.2, 1x line-out port, 1x power connector (cable included), 1x speakers, and 1x security lock slot on the back. The security lock slot is there to secure your monitor from unauthorized access.


Dell S2721QS features good multitasking abilities in which you can view multiple contents. It has Picture-By-Picture (PBP) that lets you split the screen into two side-by-side screens for more productivity. It also supports Picture-In-Picture which lets you watch two images at the same time by placing a small window inside the main window and this is a great feature when it comes to connecting dual systems.s

Pros of Dell S2721QS

  • Good build quality
  • Excellent, bright, and accurate colors
  • Great for multitasking
  • Beautiful design with slim bezels
  • Affordable price
  • Ergonomic stand

Cons of Dell S2721QS

  • 60Hz refresh rate
  • Competitors offer better HDR

Final Verdict

Dell S2721QS packs a basic but useful set of features in the price tag of just $409.00 which is quite a good price for any 4K monitor with good colors, beautiful thin bezels, good built quality, and an ergonomic stand. This is a great 4K monitor but the refresh rate is just 60Hz so it is not for competitive gaming and the HDR could’ve been better.

The rest of the monitor looks good enough to be called one of the best 4K monitors built for your comfort in budget.

About the author

Taimoor Mohsin

Hi there! I'm an avid writer who loves to help others in finding solutions by writing high-quality content about technology and gaming. In my spare time, I enjoy reading books and watching movies.