Removable pedestal stand and Video Electronics Standards Association (VESA) 100 mm mounting holes for flexible mounting solutions. Update 03/07/2023: While this monitor didn't receive an official firmware update to fix some issues with HDR like with the Dell U2723QE, we still retested it to see if HDR performs differently. Although it uses the same firmware, M3T101, the HDR brightness is slightly lower than originally tested, and there's a smoother roll-off with the EOTF. I measured the U3023's Delta E, a measure of color accuracy, at 3.1 in standard mode. That's suitable for business use, though we look for a Delta E of less than 2 for professional monitors geared to photo work such as the abovementioned Acer CM2241W (which delivered a Delta E of 1.3 in the sRGB color space). The storage altitude shows the maximum possible altitude for secure storing of the display. Storing it above this limit may result in damaging the display. Actually, 16:10 monitors were common in the early days of the century, but by 2008 they'd been largely replaced by 16:9 panels, following notebooks' migration to a widescreen format. But while a 16:9 aspect ratio gives laptops a small advantage in compactness and portability, a 16:10 desktop monitor fits additional vertical real estate into a tighter horizontal space.

Size class of the display as declared by the manufacturer. Often this is the rounded value of the actual size of the diagonal in inches.Terms Apply. Promotion ends 3 December 2023. Items are subject to availability. Max 5 units per customer. Dimensions, weight and color Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market. Width The Dell UltraSharp U3023E doesn’t have Adaptive Sync like most of the new UltraSharp monitors. That’s okay and acceptable since it was not designed for gaming, plus we imagine most modern systems can run the resolution smoothly. Input lag sits at 9ms at 60Hz so you don’t have to worry about sluggishness or delays during normal use. Thoughts on the Dell UltraSharp U3023E Ergonomics Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc. VESA mount

Moving on, the Dell U3023E uses an IPS panel with 178° wide viewing angles, dithered 10-bit color depth support (8-bit + FRC) and a wide 95% DCI-P3 gamut coverage for accurate, vibrant and consistent colors. We also found that the use of a single cord is great for cable management and easy to set up without worrying about which cables are going where. With fewer cords to navigate and manage, the U3023E can give users the peace of mind of a cleaner setup, and as we know, when a workspace is organized and clean, it increases productivity. Conclusion I tested the Dell monitor's luminance (brightness per unit area), contrast ratio, and color accuracy using our standard test gear: a Klein K-10A colorimeter, a Murideo SIX-G signal generator, and the Portrait Displays CalMAN 5 calibration software. A few permanently bright or dark pixels are considered normal by industry standards. The exact number of pixels that are allowed varies depending on the monitor. See the Dell Display Pixel Guidelines for more details. Estimated valueis Dell’s estimate of product value based on industry data, including the prices at which third-party retailers have offered or valued the same or comparable products, in its most recent survey of major online and/or off-line retailers. Third-party retailer data may not be based on actual sales.

The Old Ratio Makes a Comeback

The Dell U3223QE has alright HDR peak brightness. It doesn't make small highlights pop at all and doesn't deliver a satisfying HDR experience. The EOTF doesn't follow the target PQ curve well either, as there's a slow roll-off until it reaches its peak brightness, but fortunately, that means it preserves details well in bright scenes. These results are from setting the Smart HDR mode to 'DisplayHDR 400'. Information of the number of pixels in a unit of length. With the decrease of the display size and the increase of its resolution, the pixel density increases. Viewing comfort was a big must for Dell as they were engineering this monitor as they built in their ComfortView Plus. This newly optimized technology from Dell features a built-in low blue light screen which reduces the harmful blue light that users tend to stare at all day long. The U3023E also leverages Dell’s True color technology that allows users to see 1.07 billion colors across a wide spectrum with 95% DCI-P3 and 100% sRGB color coverage. There’s plenty to recommend the Dell UltraSharp 30 U3023E. We like the 16:10 aspect ratio for actually getting things done. The connectivity is great, ditto the building and ergonomics. The image quality by many measures is good, plenty good enough for most tasks including entry-level content creation. There are various panel technologies. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used.

The dynamic contrast shows the ratio between the brightest and the darkest color, which the display can reproduce over time, for example, in the course of playing a video.

Dell UltraSharp U3023E Usage

The storage humidity shows the lower and upper humidity limit, which ensures safe storage of the display. Storing it outside these limits might damage the display. The Dell UltraSharp U3023E renders more than 100% sRGB and around 94% DCI-P3 for stunning colors in all media. But on the other hand, its default accuracy wasn’t great since the deltaE average is at 2.93. It shouldn’t matter for office or entertainment use, but applications such as photo editing and content creation require better performance. The Monitor use Low Blue Light panel and compliance with TUV Rheinland (Hardware Solution) at factory reset/default setting model. The U3023E's screen supports the very wide viewing angles typical of an IPS panel. It's rated at angles up to 178 degrees for both vertical and horizontal viewing, meaning you can look at it from well off to the side or from above without color distortion or posterization.

Connect up to two PCs, and Intelligent Auto KVM detects that second PC and seamlessly switches controls over. You can display content from both PCs with Picture-by-Picture (PbP) and Picture-in-Picture (PiP), and use KVM (Keyboard, Video and Mouse) to control both PC’s. The Dell UltraSharp U3023E is a 30-inch 2560×1660 monitor with USB Type-C connectivity requiring just a single Type-C cable to support power, display, and audio. The U3023E is built for professionals looking to increase productivity in the workplace. It features a thin bezel, while also having a full range of mobility for any viewing angle.This section provides information about troubleshooting steps that can help resolve the most common issues with the Dell UltraSharp U3023E monitor. Alternatively, to learn more about troubleshooting common issues on Dell monitors, see the Dell knowledge-base article How to Troubleshoot Display or Video Issues on a Dell Monitor or use our Monitor self-help Guide. Common Problem I tested the Dell monitor's luminance (brightness per unit area), contrast ratio, and color accuracy using our standard test gear: a Klein K-10Acolorimeter, a Murideo SIX-Gsignal generator, and the Portrait DisplaysCalMAN 5calibration software. There’s no prominent trailing behind fast-moving objects; just make sure you’re using the Normal response time overdrive mode as ‘Extreme’ adds too much overshoot.