Make sure that the video cable connecting the monitor to the computer is connected properly and is secure. The curved screen provides a 178-degree viewing angle, which is very wide and impressive. Hard-Coating 3H anti-glare layer coat also helps reduce eye strain and glare in the usage process. P3421W possesses a similar aesthetic design to the other ultrawide monitors, but it features more sleekness and a cleaner look than the previous model.

However, I always prefer using a separate pair of speakers to get the highest audio quality. Moreover, the speakers cannot produce good audio when pressed on such a thin and space-limited monitor. Performance And Display

However, I still notice a thin gap on the bezel when turning on the screen, but it won’t affect the product’s visual beauty. The 15-pound weight is not too heavy but still delivers excellent firmness and stability. Dim or discolored video can be caused by the video cable, so try reseating the cable and swapping with a known good part. The IPS panel itself is high quality, with excellent colour accuracy in the default mode: an average Delta E of 0.29 and a maximum of 0.95 are effectively perfect. In that mode, it covers 100% of the sRGB gamut with a 124% volume and 88% of the DCI-P3 space. Brightness consistency is even across the screen too, although it inevitably drops off (by around 10%) at the far edges.

Of course, you can make the swivel, tilt, pivot, and height adjustments to the stand to suit your sitting posture. There is also a tiny wire hole to help me set up the monitor neatly and save more space. Connectivity And Audio

This gently curved 34in monitor is boringly good rather than exceptional - and that's absolutely fine

Change the color-setting mode in the Color Settings On-Screen Display Menu (OSD) to Graphics or Video, depending on the application. The WQHD resolution (3440 x 1440 pixels) is high, but it’s not uncommon on ultrawide screens. Besides the high resolution, Dell P3421 shows no weak spot with excellent details, sharpness, and a fast response rate of 5ms. Single USB Type-C to supply power (PD 65 W) to a compatible notebook while receiving video & data signal.