n\nEnjoy the view: Experience virtually seamless views with consistent colors across a wide 178°/178° viewing angle with In-Plane Switching (IPS) technology.

To learn more about how to use the On-Screen Display (OSD) menu, refer to the Operating Your Monitor section in the User's Guide of Dell P2421DC monitor. The monitor should be directly in front of you, at an arm’s length away (between 20-40 inches from your eyes), with the top edge of the screen at eye level when you’re sitting comfortably. Features to support productivity Flexibility for all day comfort: With the ability to tilt, swivel, pivot and adjust the height of your monitor to fit your needs, you can stay comfortable all day.Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. The percentage of the approximate area, taken by the active part of the screen, to the total front area.

You have the right to demand access to personal data and to rectify, erase or limit the processing, as well as to object to the processing. Easy on the eyes: Optimize eye comfort with flicker-free technology and ComfortView, a feature that reduces up to 60% of harmful blue light emissions.In that case, however nice that Dell Support rep may have been, she was unfortunately completely wrong in his claim. Note: If you do not detect any screen abnormalities upon using the built-in diagnostic tool, the monitor is functioning properly. he power of USB-C Save time with USB-C: Save up to 72% of workspace setup time with single cable connectivity. The section has troubleshooting steps on how to resolve power issues, video issues, color or clarity issues, distortion issues, horizontal or vertical lines, brightness issues or pixel issues etc. With the ability to tilt, swivel, pivot and adjust the height of your monitor to fit your needs, you can stay comfortable all day.

Alternatively, if you had an HBR3 system, then even a half-bandwidth link would run dual 2560x1440 60 Hz, in which case you could run that daisy chain and USB 3. However the DP cable does not seem to power the second monitor despite the "power sign" indications on the DP exit and input ports. By using our site you agree to the storing of cookies on your device to enhance your site experience and for analytical purposes. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.For reference, I have a Latitude 7480 running a daisy chain of U2717D displays, which use the same resolution and refresh rate as your P2421DC. n\nEco-conscious packaging: To reduce our impact on the environment, we promote responsible disposal of our packaging through recycling. In displays, which have a native resolution (the TFT ones, for example), the pixel pitch depends on the resolution and the size of the screen. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.