European Product Registry for Energy Labelling (EPREL) code
1126365
Power supply type
Internal
Energy consumption (SDR) per 1000 hours
31 kWh
Energy efficiency class (SDR)
F
Energy efficiency class (HDR)
Not available
Power consumption (standby)
0.3 W
Energy efficiency scale
A to G
AC input voltage
100 - 240 V
Power consumption (typical)
30.6 W
Power consumption (max)
180 W
Input current
2.3 A
AC input frequency
50 - 60 Hz
Power consumption (off)
0.3 W
Non-operating altitude
0 - 12192 m
Operating altitude
0 - 5000 m
Storage relative humidity (H-H)
5 - 90%
Operating relative humidity (H-H)
20 - 80%
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
AMD FreeSync
No
Flicker-free technology
Yes
Low Blue Light technology
Yes
NVIDIA G-SYNC
No
DisplayPort cable length
1.8 m
Cables included
DisplayPort
,
USB Type-C to USB Type-C
,
USB Type-C to USB Type-A
Quick start guide
Yes
Viewable size, vertical
39.2 cm
Touchscreen
No
Display technology
LCD
Supported video modes
2160p
,
720p
,
480p
,
1080p
,
1080i
,
576p
Panel type
IPS
Colour gamut
99%
Viewable size, horizontal
69.7 cm
Maximum refresh rate
60 Hz
Contrast ratio (typical)
1000:1
Backlight type
LED
Display diagonal (metric)
80 cm
Anti-glare screen
Yes
Response time (fast)
5 ms
Pixel density
139.87 ppi
Dell ComfortView technology
Yes
High Dynamic Range (HDR) supported
No
Surface hardness
3H
Display brightness (peak)
350 cd/m²
Display number of colours
1.07 billion colours
Display brightness (typical)
350 cd/m²
Response time
8 ms
Viewing angle, vertical
178°
Native aspect ratio
16:9
Screen shape
Flat
Vertical scan range
24 - 75 Hz
Pixel pitch
0.18159 x 0.18159 mm
Display resolution
3840 x 2160 pixels
Viewing angle, horizontal
178°
HD type
4K Ultra HD
Horizontal scan range
30 - 140 kHz
Display diagonal
80 cm (31.5")
Colour gamut standard
sRGB
AC (power) in
Yes
USB upstream port type
USB Type-C
Number of upstream ports
1
USB Type-A downstream ports quantity
4
Headphone out
No
Number of USB Type-C upstream ports quantity
1
USB Power Delivery up to
90 W
HDMI
Yes
USB Power Delivery (USB PD)
Yes
HDMI ports quantity
1
HDCP
Yes
DisplayPorts quantity
1
HDMI version
2.0
DisplayPort version
1.4
Harmonized System (HS) code
85285210
Warnings
Place the monitor on a flat and stable surface to avoid tipping and damage.
,
Unplug the monitor from the power source before cleaning.
,
Do not disassemble the monitor casing to avoid risk of electric shock.
Dell Display Manager (DDM) compatibility
Yes
Doesn't contain
PVC/BFR
Sustainability certificates
ENERGY STAR
,
TCO
Total carbon emissions, w/o use phase (kg of CO2e)
521
PAIA version
1.3.1, 2022
Carbon emissions, energy usage (kg of CO2e)
231
Carbon emissions, end-of-life (kg of CO2e)
7.8
Carbon emissions, manufacturing (kg of CO2e)
445.43
Total carbon emissions, standard deviation (kg of CO2e)
188
Carbon emissions, logistics (kg of CO2e)
66.5
Total carbon footprint (kg of CO2e)
752