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    The product is no longer available. Take a look at the successor product, Dell UltraSharp U4025QW Curved Monitor.

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    Curved monitor with stand. Height adjustable (120 mm), tiltable (-5° to 21°), rotatable (-30° to 30°). Security lock slot (lock not included), anti-theft stand lock slot (to secure the stand to the monitor with a screw).

    Dell UltraSharp U4021QW Curved Monitor

    Product
    Product typeDesktop monitor
    Manufacturer’s warranty3-year exchange service on next business day with Premium Panel Service
    Display
    Display size101.6 cm (40.0")
    Physical resolution5120 x 2160
    Aspect ratio21:9
    Contrast1000:1
    Brightness300 cd/m²
    Panel technologyIPS
    Viewing angle (horizontal / vertical)178° / 178°
    Response time8 ms
    CalibrationYes
    Curved displayYes
    BacklightWhite LED
    Connectivity
    Signal input1 x DisplayPort (digital), 1 x Thunderbolt 3, 2 x HDMI (digital)
    Additional connectionsRJ45, USB hub
    Design
    ColourBlack, Silver
    Features
    SpeakersYes, 2 x 9 W (stereo)
    FeaturesBlue light filter, Picture-in-Picture (PiP)
    General
    Pivot functionNo
    Adjustable heightYes, 120 mm
    VESA mounting points100 x 100 mm
    Sustainability
    Sustainability certificationsENERGY STAR, EPEAT Gold Climate+ (varies by country), TCO Certified
    Energy efficiency classG
    Energy efficiency class rangeA - G
    Energy consumption41 kWh / 1000 h
    Energy consumption (standby)< 0.3 W
    Certifications
    CertificationsTÜV Flicker Free
    Special features
    Special featuresCable management, Tilt
    Physical properties
    Weight without stand9.5 kg
    Weight with stand13.8 kg
    Includes
    IncludesDisplayPort cable, HDMI cable, Power supply, Thunderbolt (Type-C) cable, USB Type-A - USB Type-B cable
    Version
    VersionNon-specific

    Sustainability
    Sustainability certificationsENERGY STAR, EPEAT Gold Climate+ (varies by country), TCO Certified
    Energy efficiency classG
    Energy efficiency class rangeA - G
    Energy consumption41 kWh / 1000 h
    Energy consumption (standby)< 0.3 W