Display resolution
*
5120 x 2160 pixels
Native aspect ratio
*
21:9
Display brightness (peak)
600 cd/m²
Display brightness (typical)
450 cd/m²
Screen curvature rating
2500R
Supported graphics resolutions
640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800, 1600 x 1200, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2048 x 1152, 2048 x 1280, 2560 x 1080, 3840 x 2160, 4096 x 2160, 5120 x 2160
Supported video modes
480p, 720p, 1080p
Contrast ratio (typical)
*
2000:1
Maximum refresh rate
*
120 Hz
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colors
*
1.07 billion colors
Response time (fast)
5 ms
Pixel pitch
0.00715 x 0.00715" (0.181 x 0.181 mm)
Horizontal scan range
25 - 280 kHz
Vertical scan range
48 - 120 Hz
Viewable size, horizontal
36.6" (92.9 cm)
Viewable size, vertical
15.4" (39.2 cm)
Viewable size diagonal
39.7" (100.9 cm)
High Dynamic Range (HDR) supported
Colour gamut standard
DCI-P3
sRGB coverage (typical)
100%
Dual ambient light sensor
Dell ComfortView technology
Heat dissipation
134.8 BTU/h
Low Blue Light technology
Windows operating systems supported
Windows 10, Yes
Mac operating systems supported
MacOS
Number of USB Type-C upstream ports quantity
2
USB Type-A downstream ports quantity
5
USB Type-C downstream ports quantity
3
USB Type-C DisplayPort Alternate Mode
USB Power Delivery up to
140 W
Thunderbolt 4 ports quantity
2
Panel mounting interface
100 x 100 mm
Cable lock slot type
Kensington