Dell
U4021QW
5120x2160
Resolution
60
Hz Refresh
IPSPanel Type
HDR10
HDR Support
418 nits
Peak Brightness
94.6%DCI-P3
5ms
Response Time
64:27
Aspect Ratio
2021
Released
Specifications
Display
Screen Size
40 inches
Resolution
5120x2160
Aspect Ratio
64:27
PPI
139 ppi
Panel Type
IPS
Refresh Rate
60 Hz
Response Time
5 ms
HDR & Colour
HDR Support
HDR10DisplayHDR 600
Brightness
418 nits
Contrast Ratio
1087:1
Colour Gamut
adobe Rgb76.6
dcip394.6
srgb99.7
Gaming
Adaptive Sync
FreeSync Premium ProG-Sync Compatible
Curved
Yes
Curve Radius
2500R
Connectivity
Ports
HDMI 2.0 ×2
DisplayPort 1.4 ×1
USB-C with 90W PD, DisplayPort Alt Mode ×1
USB-A 3.2 Gen 1 ×4
USB-B USB 3.2 Gen 1 ×1
Audio out 3.5mm ×1
USB Hub
Yes
Speakers
Yes
Physical
Stand Adjustments
HeightTiltSwivel
VESA Mount
100x100
Weight
7.7 kg
Colour Gamut
DCI-P3
U4021QW (94.6%)
sRGB Coverage99.7%
Adobe RGB Coverage76.6%
DCI-P3 Coverage94.6%
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