This product is either discontinued or we cannot get that from suppliers.
Dell U-series 42.5" (16 9) U4320Q, Resolution 3840 x 2160, Aspect Ratio 16:9, Pixels Per Inch (ppi) 103 ppi, Brightness 350 cd/m2, Contrast Ratio 1000:1, Refresh Rate 60 Hz, 8-Bit+FRC (1.07 Billion Colors), Gamut 96% sRGB, Viewing Angle (H x V) 178 x 178°, HDCP Support Version 2.2, AC Input Power100 to 240 VAC, 50 / 60 Hz, Tilt Adjustment-5 to 10°, Mounting-Hole Pattern 100 x 100 mm, 200 x 200 mm.
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor offers users plenty of screen real estate for larger viewing and efficient multitasking. Built with an IPS (In-Plane Switching) pane