Dell 40-Inch Curved Monitor - Home Office Setup

Dell is beginning 2021 by expanding its monitor selection with a new model designed to satisfy a broad range of user needs. The Dell UltraSharp 40 Curved WUHD monitor provides 39.7 inches of viewing area, featuring a 5120 x 2160 resolution that delivers the same pixel density as a 4K resolution on a standard 32-inch widescreen monitor. It incorporates Thunderbolt 3 for both display and data transfer, alongside 90W power delivery to compatible laptops, and a 10Gbps Ethernet port for network access. Essentially, Dell’s newest monitor (launching January 28) appears to be a strong all-in-one solution, especially for individuals aiming to enhance their home workspace setup.

The basics

The Dell UltraSharp 40 features a 39.7-inch diagonal screen with a 21:9 aspect ratio and WUHD resolution, operating at a 60Hz refresh rate. While not strictly 5K, the resolution delivers outstanding visual quality for a curved monitor of this size. It achieves full coverage of the sRGB color gamut and 98% of the P3 color space, ensuring accurate and vibrant colors. The included stand allows for adjustments to height, tilt, and swivel, and incorporates a concealed cable management system to maintain a tidy workspace. Integrated speakers deliver 9 watts of audio power per channel, eliminating the need for separate external speakers.

Regarding wired connectivity, the monitor provides Thunderbolt 3, RJ45 Ethernet, and USB 10Gps ports – three located on the back and one conveniently positioned on the front. It also includes a USB-C port for quick and easy connection, as well as a 3.5mm audio output (it should be noted this output is not compatible with headphones). For traditional display connections, there are two HDMI ports and one DisplayPort, offering alternatives to the Thunderbolt interface. A standard Kensington security lock slot is also present, enabling secure attachment of the display in public or shared locations.

The screen offers a bright, crisp, and wide-angle viewing experience, with a matte coating that minimizes glare and ensures comfortable viewing in various lighting environments. A joystick control button simplifies navigation and control of the on-screen display menu and built-in functionalities, including picture-in-picture capabilities.

Design and features

The Dell UltraSharp 40 initially stands out due to its exceptional picture quality. This display, particularly considering its size, curved design, and resolution, is likely to meet the needs of a wide variety of users. It will appeal to those working remotely with typical office applications like video conferencing and spreadsheets, as well as professional photographers and videographers who require highly accurate colors and incredibly sharp details.

The WUHD resolution allows for flexible display configurations to suit individual workspace requirements. I have been utilizing it at a resolution of 5160 x 2160, which provides a generous amount of space for arranging numerous windows both horizontally and vertically. In my professional life, I regularly use three displays simultaneously due to the number of tabs and browser windows I have open, and the Dell UltraSharp 40 enables me to comfortably manage my work with just a single monitor. It also supports Apple’s HiDPI modes on newer Macs, delivering clear and detailed visuals with scaled on-screen elements for those who don’t require the full available space.

Dell’s included stand is straightforward and functional, offering a broad range of adjustments for optimal positioning. While this display does not offer a full swivel or portrait mode – understandable given its considerable length – it does provide tilt functionality and the ability to adjust the viewing angle. The result is a very large display that remains easily adjustable for comfortable, personalized use.

The display is pre-calibrated for accurate colors, and also provides extensive options for customizing settings like contrast and brightness through its on-screen menus. It also features a helpful multi-display setup, including picture-in-picture functionality for multiple sources, and a picture-by-picture mode that divides the screen into two equal halves for displaying content from multiple inputs simultaneously. A further benefit for users with multiple computers is the automatic detection and switching of keyboard and mouse control between connected PCs when connected through the monitor.

Beyond its size and resolution, the UltraSharp 40 is an excellent choice for a home workstation due to its comprehensive selection of ports and convenient features like integrated speakers. While the speakers may not satisfy demanding audiophiles, they are an improvement over typical laptop speakers and eliminate the need for extra peripherals, helping to conserve desk space. When paired with a modern Mac equipped with Thunderbolt, the Dell UltraSharp 40 functions as a nearly all-in-one solution with minimal compromises.

Bottom line

The Dell UltraSharp 40 reinforces the company’s reputation for producing exceptional display technology offered at a competitive value. While the $2,100 cost might initially appear significant, it represents excellent value considering the features offered. Furthermore, Dell displays are known for their durability, suggesting a purchase will provide lasting satisfaction for years—my personal experience includes Dell’s early 4K monitors still performing reliably after more than five years of use.

The expansive aspect ratio and curvature of this monitor effectively function as a replacement for a dual 4K screen setup in many scenarios, making the price even more justifiable when considered in that context. Simply put, Dell’s UltraSharp 40 is a powerful addition to any home office, ideally suited for a diverse group of remote workers.