Dell U4021QW User Manual

6 | About your monitor
About your monitor
Package contents
Your monitor ships with the components shown in the table below. If any component is
missing, contact Dell. For more information, see Contact Dell.
NOTE: Some components may be optional and may not ship with your
monitor. Somefeatures may not be available in certain countries.
Display
Stand riser
Stand base
Power cable (varies by country)
DisplayPort cable (DisplayPort to
DisplayPort)
Super Speed USB 3.2 Gen1 A to B
upstream cable (Enables USB Ports on
the monitor)

Dell U4021QW Specifications

General

Screen Size	39.7 inches
Panel Type	IPS
Aspect Ratio	21:9
Refresh Rate	60 Hz
Brightness	300 cd/m²
Contrast Ratio	1000:1
Color Support	1.07 billion colors
Color Gamut	100% sRGB, 98% DCI-P3
Resolution	5120 x 2160
Response Time	5 ms (GtG)
Ports	Thunderbolt 3, DisplayPort 1.4, HDMI 2.0, USB 3.2 Gen 1, RJ45, Audio out
Built-in Speakers	Yes (2 x 9W)
Viewing Angle	178° (H) / 178° (V)
VESA Mount	Yes (100 x 100 mm)