Attributes

Key Value
Adjustable Stand HeightYes
Aspect Ratio21:9
Backlight TechnologyLED
Brightness300 Nit
Built-in DevicesUSB Hub
ColorBlack
Color Gamut100% sRGB
Color Supported1.07 Billion Colors
Curved ScreenYes
Depth with Stand9.80"
DisplayPortYes
Energy StarYes
Environmentally FriendlyYes
HDCP SupportedYes
HDMIYes
Height with Stand18"
Horizontal Viewing Angle178?
Limited Warranty3 Year
Manufacturer Part NumberDELL-U4021QWA
Maximum Resolution5120 x 2160
Native Contrast Ratio1,000:1
Network (RJ-45)Yes
Number of DisplayPorts1
Number of HDMI Inputs2
Number of Screens1
Number of Speakers2
Number of USB Ports6
Number of USB Type-B Up.1
Number of USB Type-C Po.1
Off-Mode Power Consumpt.300 mW
Operating Power Consump.240 W
Panel TechnologyIn-plane Switching (IPS.
Pixel Pitch7.1 mil
Product ColorBlack
Product FamilyUltraSharp
Product LineUltraSharp
Product ModelU4021QW
Product NameUltrasharp 40 Curved Wu.
Product TypeLCD Monitor
Response Time5 ms GTG (Fast)
Screen Mode5K2K WUHD
Screen Size Class40"
SpeakersYes
Stand AdjustmentsHeight
Standard Refresh Rate60 Hz
Standby Power Consumpti.300 mW
TCO CertifiedYes
ThunderboltYes
Total Number of USB Typ.1
USBYes
USB Type-CYes
Vertical Viewing Angle178?
VESA Mount CompatibleYes
Viewable Screen Size39.7"
Weight with Stand (Appr.31.75 lb
Width with Stand37.30"
© 2025 · Data Alchemy · Version 60 · ts:1760052239
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