AC input frequency
50/60 Hz
AC input voltage
100 - 240 V
Power consumption (off)
0.3 W
Power consumption (max)
120 W
Power consumption (typical)
25.3 W
Power consumption (standby)
0.5 W
Energy consumption (HDR) per 1000 hours
25 kWh
Power supply type
Internal
Energy efficiency class (SDR)
F
Energy efficiency scale
A to G
Energy consumption (SDR) per 1000 hours
25 kWh
Energy efficiency class (HDR)
F
Operating altitude
0 - 5000 m
Storage relative humidity (H-H)
5 - 90%
Operating relative humidity (H-H)
10 - 80%
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Non-operating altitude
0 - 12192 m
NVIDIA G-SYNC
Yes
Smart modes
MOBA/RTS
,
RPG
,
Custom
,
FPS
,
Sports
AMD FreeSync
Yes
Flicker-free technology
Yes
AMD FreeSync type
FreeSync Premium Pro
Low Blue Light technology
Yes
Cables included
HDMI
,
DisplayPort
,
USB Type-A to USB Type-B
Stand included
Yes
DisplayPort cable length
1.8 m
HDMI cable length
1.8 m
Display resolution
2560 x 1440 pixels
Display brightness (typical)
250 cd/m²
Native aspect ratio
16:9
Screen shape
Flat
Response time
0.03 ms
HD type
Quad HD
Display diagonal
68.6 cm (27")
Horizontal scan range
27 - 470 kHz
Viewing angle, vertical
178°
Supported graphics resolutions
1152 x 864 (XGA+)
,
720 x 400
,
640 x 480 (VGA)
,
2560 x 1440
,
1280 x 720 (HD 720)
,
1920 x 1080 (HD 1080)
,
800 x 600 (SVGA)
,
1280 x 1024 (SXGA)
,
720 x 576
,
3840 x 2160
,
1600 x 900
,
1024 x 768 (XGA)
,
720 x 480
Pixel pitch
0.2292 x 0.2292 mm
Vertical scan range
48 - 280 Hz
Viewing angle, horizontal
178°
Contrast ratio (typical)
1500000:1
Viewable size, horizontal
59 cm
Viewable size diagonal
67.8 cm
Supported video modes
480p
,
1080p
,
720p
,
1440p
,
2160p
,
576p
,
1080i
Touchscreen
No
High Dynamic Range (HDR) technology
DisplayHDR 400 True Black
Panel type
OLED
Viewable size, vertical
33.4 cm
Display brightness (peak)
1000 cd/m²
Maximum refresh rate
280 Hz
DCI-P3 coverage
99.3%
Dell ComfortView technology
Yes
Pixel density
111 ppi
High Dynamic Range (HDR) supported
Yes
Display technology
QD-OLED
Response time measurement type
GTG (Gray to Gray)
DisplayPorts quantity
1
HDCP
Yes
DisplayPort version
1.4
HDMI version
2.1
Charging port type
USB Type-C
HDMI ports quantity
2
Built-in USB hub
Yes
HDCP version
1.4/2.3
USB Type-A downstream ports quantity
1
Number of USB Type-B upstream ports quantity
1
USB Type-C downstream ports quantity
1
Headphone out
No
HDMI
Yes
Warnings
The monitor contains materials that may be harmful to the environment; follow local regulations for the disposal of electronic devices.
,
Avoid direct contact with liquids.
,
Do not expose to water or excessive moisture.
Doesn't contain
PVC/BFR
,
Arsenic
,
Mercury
European Product Registry for Energy Labelling (EPREL) code
2281221