AC input frequency
50 - 60 Hz
Power consumption (off)
0.3 W
Power supply type
Internal
AC input voltage
100 - 240 V
Power consumption (typical)
30.6 W
Input current
2.3 A
Power consumption (standby)
0.3 W
Power consumption (max)
180 W
European Product Registry for Energy Labelling (EPREL) code
1126365
Energy consumption (SDR) per 1000 hours
31 kWh
Energy efficiency class (SDR)
F
Energy efficiency scale
A to G
Energy efficiency class (HDR)
Not available
Operating temperature (T-T)
0 - 40 °C
Storage relative humidity (H-H)
5 - 90%
Operating relative humidity (H-H)
20 - 80%
Storage temperature (T-T)
-20 - 60 °C
Operating altitude
0 - 5000 m
Non-operating altitude
0 - 12192 m
NVIDIA G-SYNC
No
AMD FreeSync
No
Flicker-free technology
Yes
Low Blue Light technology
Yes
Cables included
USB Type-C to USB Type-C
,
DisplayPort
,
USB Type-C to USB Type-A
Quick start guide
Yes
DisplayPort cable length
1.8 m
Display diagonal
80 cm (31.5")
Display brightness (typical)
350 cd/m²
Vertical scan range
24 - 75 Hz
Display resolution
3840 x 2160 pixels
Supported video modes
2160p
,
720p
,
480p
,
1080p
,
576p
,
1080i
Horizontal scan range
30 - 140 kHz
Display technology
LCD
Screen shape
Flat
HD type
4K Ultra HD
Backlight type
LED
Native aspect ratio
16:9
Viewing angle, vertical
178°
Display number of colours
1.07 billion colours
Pixel pitch
0.18159 x 0.18159 mm
Touchscreen
No
Panel type
IPS
Display diagonal (metric)
80 cm
Response time
8 ms
Viewing angle, horizontal
178°
Contrast ratio (typical)
1000:1
Response time (fast)
5 ms
Colour gamut standard
sRGB
Surface hardness
3H
Colour gamut
99%
Anti-glare screen
Yes
Maximum refresh rate
60 Hz
Viewable size, vertical
39.2 cm
High Dynamic Range (HDR) supported
No
Display brightness (peak)
350 cd/m²
Viewable size, horizontal
69.7 cm
Pixel density
139.87 ppi
Dell ComfortView technology
Yes
DisplayPort version
1.4
DisplayPorts quantity
1
HDMI version
2.0
HDCP
Yes
HDMI ports quantity
1
USB Power Delivery up to
90 W
Headphone out
No
HDMI
Yes
USB Type-A downstream ports quantity
4
AC (power) in
Yes
Number of USB Type-C upstream ports quantity
1
Number of upstream ports
1
USB Power Delivery (USB PD)
Yes
USB upstream port type
USB Type-C
Harmonized System (HS) code
85285210
Dell Display Manager (DDM) compatibility
Yes
Sustainability certificates
ENERGY STAR
,
TCO
Doesn't contain
PVC/BFR
Carbon emissions, energy usage (kg of CO2e)
231
PAIA version
1.3.1
Carbon emissions, manufacturing (kg of CO2e)
446
Carbon emissions, end-of-life (kg of CO2e)
8
Total carbon emissions, standard deviation (kg of CO2e)
188
Carbon emissions, logistics (kg of CO2e)
67
Total carbon emissions, w/o use phase (kg of CO2e)
520
Total carbon footprint (kg of CO2e)
752
