NON TOUCH Dell Ultrasharp 38 Curved Moitor U3818DW. Viewable image size (diagonal) 95.3 cm (37.5 inches). Active display area - Horizontal: 879.67 mm (34.63 inches) Vertical: 366.53 mm (14.43 inches). Maximum resolution 3840 x 1600 at 60Hz (WQHD). Curve radius 2300R. Aspect ratio 21:9. Pixel pitch 0.229 mm x 0.229 mm. Pixels per inch (PPI) 111. Brightness (typical) 300 cd/m . Color gamut (typical) 99% sRGB at Delta-E < 2 (average) 99% Rec. 709 78.1% DCI-P3. Color depth 1.07 billion colors. Contrast ratio (typical) 1000: 1 (typical). Viewing angle (typical) (vertical/horizontal) 178 /178 . Response time 5ms (gray to gray) fast mode; 8ms normal mode. Panel technology In-Plane Switching type; Anti-glare with (3H) hard coating. Backlight LED edgelight system. ComfortView with Flicker-free screen Yes. Dell Display Manager Yes with Dell Easy Arrange and other key features. Remote asset management Yes via Dell Command/Monitor. Integrated speakers 2 x 9W speakers. AC input - voltage/frequency/current: 100 VAC to 240 VAC / 50 Hz or 60 Hz + 3 Hz / 3 A (typical). Power consumption (typical) 56W. Power consumption (standby/sleep mode) <0.3W.