Dell have today announced a new 40″ ultrawide screen in their popular UltraSharp range. The U4025QW features an
IPS Black technology panel, with a 5120 x 2160 “5K” resolution and is being promoted as the
“Worlds first 40-inch 5K monitor certified for five-star eye comfort“. It also offers a 120Hz refresh rate, higher than previous screens of this size and higher than the first generation IPS Black panels which is great news.
The new screen is 40″ in size (39.7″ to be precise) with an ultrawide WUHD resolution of 5120 x 2160. It is built around an LG.Display
IPS Black technology panel, which offers improved black depth and contrast ratio compared with traditional IPS panels. This also offers a 2000:1 contrast ratio, 178/178 viewing angles, 10-bit colour depth and a wide colour gamut with 99% DCI-P3 coverage. The screen will also feature hardware calibration support which is possible via Dell’s Color Management software.
The screen also conforms to the VESA DisplayHDR 600 certification and so offers some basic edge-lit local dimming for HDR, along with a peak brightness of 600 nits.