Dell UltraSharp U2725QE Review (2026): One-Cable Desk

This Dell UltraSharp U2725QE review looks at a 27" 4K monitor built around a simple idea: plug one cable into your laptop and get the display, charging, networking and peripherals all at once. Dell calls it the UltraSharp 27 4K Thunderbolt Hub Monitor, and it is aimed at laptop users and creative professionals who want a tidy, capable desk rather than a screen for fast games.

This review is based on Dell's manufacturer specifications and on what independent expert reviews report. It is not hands-on testing.

Dell UltraSharp U2725QE review: design and build

The U2725QE is a 27" monitor, and it weighs 7.06 kg with its stand. The stand covers the adjustments most desks need: 150 mm of height adjustment, tilt from -5° to 21°, swivel from -45° to 45° and pivot from -90° to 90°. Pivot rotation is included if you want to turn the screen upright. If you would rather use an arm, there is a VESA 100 x 100 mount.

There is a practical touch in the pop-out quick-access panel, which carries USB-C and USB-A ports, so you can plug in a drive, a headset dongle or a phone cable without reaching behind the screen. Dell backs the monitor with a 3 Year warranty.

Two omissions are worth knowing about. Reviewers note there are no built-in speakers and no webcam, so a video-call setup needs separate gear. They also say the cables in the box are short, so you may want a longer Thunderbolt or USB-C cable depending on where your computer sits.

Features and what they mean day to day

One cable for the whole desk

The headline feature is the Thunderbolt 4 upstream port with up to 140 W EPR power delivery. Connect a compatible laptop and the same cable carries video and data to the monitor while charging the laptop. Check what your laptop's charger and ports support first, since the monitor can only supply what the laptop will accept. For anyone moving a laptop on and off a desk daily, this cuts the routine to a single plug.

Built-in KVM for two computers

The monitor has a built-in KVM, which lets you share one keyboard and mouse across two computers. That suits a setup with a work laptop and a personal desktop, since you avoid doubling up on peripherals or swapping cables. If you are choosing what to plug in, our guide to the best wireless keyboard and mouse combo is a useful companion.

Networking and daisy-chaining

A 2.5GbE RJ45 port gives the connected computer a wired network connection through the monitor. That gives a laptop a wired connection over the same cable. A Thunderbolt 4 downstream port also allows you to daisy-chain a second monitor, which keeps a dual-screen desk to one cable run back to the laptop.

Comfort features

Dell includes ComfortView Plus eye-comfort technology and an ambient light sensor. Both are aimed at making the screen more comfortable to use.

Display performance

Sharpness and smoothness

The resolution is 3840 x 2160 (4K UHD) on a 27" panel, which works out to 163 PPI. That is a dense, crisp image for text, spreadsheets, design tools and photo editing. The refresh rate goes up to 120 Hz, and reviewers praise the smooth scrolling it delivers.

IPS Black contrast

The panel is IPS Black with a 3000:1 contrast ratio. Reviewers say this gives deeper blacks than a typical IPS panel.

Color and brightness

Color coverage is broad: DCI-P3 99%, Display P3 99%, sRGB 100% and BT.709 100%. Average color accuracy is listed as Delta E <1.5. Reviewers highlight the wide color coverage and good factory accuracy for creative work. Brightness is 450 cd/m2 in SDR, with a 600 cd/m2 peak in HDR.

HDR

The monitor carries VESA DisplayHDR 600 certification, but a common criticism is that HDR is limited. Reviewers point to edge-lit dimming with few zones, which restricts how convincing bright highlights can look next to dark areas. Treat HDR here as a bonus, not a main reason to buy.

Response time and gaming

The listed response time is 5ms GTG (Fast) and 8ms GTG. Reviewers describe the response as slow and report overdrive overshoot, which is why they call it a poor gaming monitor. The 120 Hz refresh rate helps with general smoothness, but this is a productivity display first.

Connectivity at a glance

Beyond Thunderbolt 4, the monitor has one DisplayPort 1.4 input and one HDMI 2.1 input. That lets a desktop, console or second laptop connect without Thunderbolt. The practical benefit is flexibility: the Thunderbolt hub features suit a laptop, while the other inputs let you attach extra devices.

What experts like and what they criticise

The U2725QE averages 9/10 across 2 expert reviews. Windows Central and The AU Review each give it 4.5 out of 5. It is also recommended in 4 expert buying guides.

Reviewers consistently praise:

• the deeper blacks from the IPS Black panel;
• the sharp 4K image with smooth 120 Hz scrolling;
• the one-cable Thunderbolt 4 hub with 140 W charging;
• the KVM and 2.5GbE, which simplify two-computer desks;
• the wide color coverage and good factory accuracy.

The common criticisms are:

• slow response and overdrive overshoot, which hurt gaming;
• HDR held back by edge-lit dimming with few zones;
• uneven backlight and panel uniformity, seen by some reviewers;
• short included cables and no speakers or webcam.

Some reviewers saw uneven backlight and panel uniformity.

Who should buy it, and who should skip it

Buy it if you work from a laptop and want a clean one-cable desk. It also makes sense if you switch between two computers, if you do photo, design or other creative work that benefits from accurate color, or if you simply spend long days in documents and spreadsheets and value a sharp screen.

Skip it if gaming is a priority, since reviewers flag slow response and overshoot. Also skip it if you want convincing HDR, or if you need built-in speakers or a webcam. If you already have a dock you love and only need a display, you would be paying for hub features you may not use.

How it fits in the wider monitor market

The U2725QE is a mid-range option. It combines 4K at up to 120 Hz, IPS Black contrast, wide color coverage and a full Thunderbolt 4 hub with KVM in one display. If you want a gaming or HDR-focused display, look at models designed for those jobs.

Verdict

The Dell UltraSharp U2725QE is a focused productivity monitor, and its strengths line up well with its audience. The 4K panel is sharp, the IPS Black contrast and color coverage suit creative work, and the Thunderbolt 4 hub with 140 W charging, KVM and 2.5GbE removes a lot of desk clutter. The trade-offs are just as clear: it is not a gaming monitor, HDR is modest, and some reviewers noticed backlight uniformity issues. For laptop users who want one cable and one tidy desk, it is easy to recommend. Gamers and anyone wanting convincing HDR should look elsewhere.

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