Display resolution
3840 x 2160 pixels
Supported video modes
1080i, 1080p, 2160p, 480p, 576p, 720p
Maximum refresh rate
240 Hz
Number of colors of the display
07 billion colors, 1
Brightness (peak)
1000 cd/m²
Evaluation of the screen curvature
1700R
Brightness (typical)
250 cd/m²
Supported graphic resolutions
1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)
Image angle, horizontal
178 °
Image angle, vertical
178 °
Contrast ratio (dynamic)
1500000:1
Pixel distance
0, 181 mm, 181 x 0
Visible size (horizontal)
69.9 cm
Visible size (vertical)
39.5 cm
High Dynamic Range Video (HDR) support
Yes
Horizontal scan area
27 - 582, 94 kHz
Visible size (diagonal)
80.3 cm
Technology with high dynamic range (HDR)
DisplayHDR 400 True Black, Dolby Vision
Vertical scan area
48 - 240 Hz
Color space standard
DCI-P3
Screen diagonal (cm)
81.3 cm
Dell ComfortView technology
Yes
Connections and interfaces
Number of upstream slots
1
Number of HDMI connections
2
USB upstream port type
USB Type-B
Number of downstream USB-A type slots
3
Number of upstream ports USB Type-B
1
Number of downstream USB-C type ports
1
Number of DisplayPort connections
1
Type Charging connection
USB Type-C
Device width (incl. stand)
715.6 mm
Device depth (incl. stand)
305.7 mm
Device height (incl. stand)
582.8 mm
Weight (including stand)
8.94 kg
Width (without stand)
715.6 mm
Depth (without stand)
106.4 mm
Height (without stand)
421.9 mm
Weight (without stand)
6 kg
Frame width (side)
1.06 cm
Frame width (bottom)
2.08 cm
Code of the European Product Register for Energy Labeling (EPREL)
1830139
Energy efficiency class (SDR)
G
Energy efficiency class (HDR)
G
Energy consumption (SDR) per 1,000 hours
42.5 kWh
Power consumption (max.)
190 W
Energy consumption (HDR) per 1,000 hours
42.5 kWh
Power consumption (standard operation)
42.5 W
Power consumption (off)
0.3 W
Power consumption (standby)
0.5 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Energy efficiency scale
A to G
Picture by picture (PbP)
Yes
Maximum resolution
3840 x 2160 pixels
Certificates of conformity
RoHS
Operating temperature
0 - 40 °C
Relative humidity in operation
10 - 80 %
Temperature range during storage
-20 - 60 °C
Height during operation
0 - 5000 m
Humidity during storage
5 - 90 %
Height during storage
0 - 12192 m
Panel mounting interface
100 x 100 mm
Improved cable management
Yes
Adjustable height (max.)
11 cm
Swivel angle range
-20 - 20 °
Tilt angle range
-5 - 21 °
On-screen display (OSD)
Yes
Cables supplied
USB, AC, DisplayPort, HDMI
DisplayPort cable length
1.8 m
Supports Windows operating systems
Windows 10, Yes
VESA Adaptive Sync supported
Yes
Flicker-free technology
Yes
Smart modes
Sport, RPG, MOBA/RTS, FPS
Dell Display Manager (DDM) compatible
Yes
Built-in audio decoder
Dolby Atmos
Does not contain
Arsenic, PVC/BFR, Mercury