Dell UltraSharp U2723QE Review

Why the U2723QE is Different: The USB-C Hub Advantage

Most monitors are passive displays. The Dell UltraSharp U2723QE is a full USB-C hub that happens to also be a monitor. This distinction matters enormously for how it changes your daily workflow.

Connect a single USB-C cable from your MacBook Pro or Dell XPS to the U2723QE, and you instantly get: a 27-inch 4K display at 60Hz, 90 watts of charging power flowing back to your laptop, a DisplayPort 1.4 output for daisy-chaining a second display, four USB-A 3.2 ports, a USB-C 3.2 Gen 2 downstream port, a RJ45 Gigabit Ethernet port, and a USB-B upstream for connecting a desktop PC simultaneously.

The practical result: your desk has one cable connecting your laptop to everything. No separate docking station, no mess of individual adapters, no USB-C hub sitting on your desk consuming another port.

USB-C, Not Thunderbolt: What That Actually Means

Worth being precise, because monitor spec sheets blur this constantly: the U2723QE is a USB-C 3.2 Gen 2 hub, not a Thunderbolt display. One upstream cable carries the 4K 60Hz picture, 90W of laptop charging, Gigabit Ethernet and the USB hub — which is the whole single-cable promise — but it does not carry Thunderbolt's 40 Gbps, PCIe tunneling or external-GPU support.

For the desk this monitor is built for — a docked laptop, keyboard, webcam, audio interface and wired networking — that distinction costs you nothing, and it is a large part of why the panel sits where it does on price rather than in the Thunderbolt tier. If you specifically need eGPU support or 40 Gbps external storage over the same cable, you want a Thunderbolt display or a separate dock; this is not that monitor.

Daisy-chaining still works, but over the DisplayPort 1.4 output rather than Thunderbolt: drive a second display from the DP-out and keep one cable going to the laptop.

The 90W Charging Reality

90W USB-C Power Delivery covers the full charging needs of most laptops: MacBook Air (up to 70W needed), MacBook Pro 14-inch (up to 96W needed — slight gap at peak load), Dell XPS 13/15 (65W), Lenovo ThinkPad X1 Carbon (65W). For MacBook Pro 16-inch users who need 140W, this won't charge at full speed under heavy workloads, but it will maintain battery level and charge when the lid is closed.

Watch before you buy

IPS Black Panel: A Genuine Upgrade Over Standard IPS

The U2723QE uses Dell's IPS Black panel technology — a relatively new development that addresses IPS's biggest weakness: black levels and contrast ratio. Standard IPS panels deliver around 1,000:1 contrast ratio. IPS Black achieves 2,000:1 contrast, which represents a genuine perceptual improvement in dark scene rendering, shadow detail, and overall image depth.

In practical terms, watching a dark-room scene in a film, editing photos with deep shadows, or looking at a dark IDE theme at night — the U2723QE's blacks look considerably deeper than competing IPS monitors at this price point. This bridges some of the gap between IPS and VA (which typically achieves 3,000:1 to 5,000:1), while retaining IPS advantages: wider viewing angles (178°/178°), faster pixel response, and no VA "black smearing" in motion.

Color Accuracy for Creative Work

The U2723QE covers 99% sRGB and 95% DCI-P3 — sufficient for most professional photography and video editing workflows, though not reaching the 100% DCI-P3 of the Apple Studio Display or ASUS ProArt PA27UCX. Factory calibration achieves Delta E ≤ 2 across all units (Dell verifies this), meaning the monitor is color-accurate out of the box without requiring a hardware calibrator. For reference, Delta E ≤ 2 is the threshold where color differences become imperceptible to the human eye.

Maximum brightness of 400 nits with VESA DisplayHDR 400 certification provides basic HDR support, though HDR on IPS at 400 nits is a modest experience compared to OLED or mini-LED monitors. For professional HDR grading, you'd want a dedicated reference display. For everyday work with occasional HDR content, the U2723QE handles it adequately.

Anti-Glare vs Nano-Texture

The matte anti-glare coating is well-implemented — it diffuses reflections without creating the "grainy" texture that some matte coatings introduce. Compared to Apple's nano-texture glass (available as an upgrade on Studio Display), it's less premium but also doesn't require a special cloth for cleaning and doesn't cost an extra €200. For office environments with windows or overhead lighting, the anti-glare coating performs well without washing out colors.

Comparison: Dell U2723QE vs Competing Pro Monitors

The U2723QE occupies a unique position: it delivers the full one-cable hub — 90W charging, Gigabit Ethernet and a USB hub — without charging for Thunderbolt. The Apple Studio Display offers a better panel and camera but costs €1,200 more. The Samsung ViewFinity S9 adds Thunderbolt 4 and 5K, and costs €750 more. If you need Thunderbolt specifically — eGPUs, 40 Gbps storage — that is the trade this monitor asks you to make.

Video Review

Ergonomics and Build Quality

The U2723QE stand is one of the most flexible in its class: height adjustment of 150mm, tilt from −5° to +21°, swivel ±30°, and 90° pivot for portrait mode. The stand attaches and removes via a single click mechanism — no tools required. VESA 100×100mm compatibility means third-party arms work if you prefer a cleaner desk setup.

Build quality is unmistakably premium. The stand and chassis use matte black plastic that feels dense rather than hollow. Cable management is built into the stand column, with a routing channel that accepts a full complement of cables without the usual zip-tie gymnastics. The bezel is essentially borderless on three sides (3-sided InfinityEdge), making multi-monitor setups clean even when mixing Dell UltraSharp units.

The USB-A Hub Speed Note

One practical limitation: the four USB-A ports on the U2723QE operate at USB 3.2 Gen 1 (5 Gbps) speeds, not Gen 2 (10 Gbps). For most peripherals — keyboard, mouse, USB audio interface, webcam — this is irrelevant. For high-speed storage via USB-A, you won't hit the maximum speed of a Samsung T7 (which can do 1,050 MB/s). Use the USB-C 3.2 Gen 2 downstream port for faster storage, USB-A ports for standard peripherals.

Who Should Buy the Dell U2723QE?

Perfect For

MacBook Pro / Air users who want a single-cable desk setup. Windows laptop professionals on Dell XPS, Lenovo ThinkPad, or HP Spectre. Graphic designers and photographers who need calibrated color without a separate calibrator. Home office power users who want a monitor that doubles as their docking station.

Consider Alternatives If

You need 144Hz+ for gaming (look at ASUS ROG Swift or LG UltraGear). You want the absolute best HDR (look at ASUS ProArt PA32KCX OLED). You're on a tight budget (the LG 27UK850 at €450 covers the basics). You're deep in the Apple ecosystem and want seamless integration (Apple Studio Display at €1,749, if the price is justified).

Full Specifications

The 5-Year Value Calculation

At €549, the Dell U2723QE costs what a mid-range 4K monitor plus a decent USB-C dock would cost separately. If you're planning to buy both a 4K monitor and a dock, buying the U2723QE instead folds the dock into the panel, freeing up desk space and eliminating a power brick.

Dell's 5-year Advanced Exchange warranty means if a pixel dies, they ship a replacement before you return the faulty unit. Over five years of daily use in a professional context, this removes the risk premium that makes buying premium monitors feel uncomfortable. Amortized over 5 years, the U2723QE costs just €110/year — a fraction of what a hardware issue on a cheaper monitor could cost in downtime.