Dell UltraSharp U4025QW 40" Class 5K2K WUHD Curved Screen LED Monitor - 21:9 - Black, Silver

Part No. DELL-U4025QW

by Dell Technologies

Dell UltraSharp U4025QW 40" Class 5K2K WUHD Curved Screen LED Monitor - 21:9 - Black, Silver

39.7" Viewable - In-plane Switching (IPS) Black Technology - Edge LED Backlight - 5120 x 2160 - 1.07 Billion Colors - 600 cd/m² - 5 ms - 120 Hz Refresh Rate - Speakers - HDMI - DisplayPort - KVM Switch, USB Hub

Part No. DELL-U4025QW

by Dell Technologies

$2777.99
General Information
ManufacturerDell Technologies
Manufacturer Part NumberDELLU4025QW
Brand NameDell
Product LineUltraSharp
Product ModelU4025QW
Product NameUltraSharp 40 Curved Thunderbolt Hub Monitor
Marketing Information

World's first 40" 5K monitor certified for 5-Star Eye Comfort

Every aspect of your work springs to life on this curved 5K monitor featuring a 120Hz refresh rate. You'll never miss a single detail.

Smoother visual experience

A 120Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion than 60Hz monitors.

Ambient Light Sensor

A built-in Ambient Light Sensor intelligently optimizes brightness and color temperature based on your surroundings.

Improved ComfortView Plus

Our latest monitors reduce harmful blue light emissions to <35%, compared to <50% from the previous generation, for all-day eye comfort without sacrificing color accuracy.

5K

See every detail with complete clarity on a 5K resolution monitor.

99%

DCI-P3 and Display P3 color coverage.

IPS Black

Experience deeper blacks with a 2000:1 contrast ratio.

Internal Multi-Stream Transport (iMST)

Partition your display as if there were two 2560x2160 physical monitors instead of one. No external software or DisplayPort splitter needed.

Package TypeRetail
Product TypeLED Monitor
Technical Information
Number of Screens1
Screen Size Class40"
Viewable Screen Size39.7"
Screen Mode5K2K WUHD
Panel TechnologyIn-plane Switching (IPS) Black Technology
Response Time5 ms
Response Time Details5ms Fast
Aspect Ratio21:9
Pixel Pitch0.18150 mm x 0.18150 mm
Horizontal Viewing Angle178°
Vertical Viewing Angle178°
Mount TypePanel Mount
Backlight TechnologyEdge LED
HDCP SupportedYes
Maximum Adjustable Height5.91" (150 mm)
Tilt Angle-5° to 21°
Swivel Angle-30° to 30°
Features
  • Anti-glare
  • VESA DisplayHDR 600
  • HDR Ready
  • Ambient Light Sensor
  • Picture by Picture
  • Picture in Picture
  • Digital Daisy Chain
  • Easy Arrange
  • sRGB
  • Security Lock
  • Cable Lock Slot
  • Stand Lock
Stand Adjustments
  • Swivel
  • Height
  • Tilt
Stand IncludedYes
Curved ScreenYes
Curvature2500R
Glass Hardness3H
Active Display Area (H x V)36.58" (929.20 mm) x 15.43" (392 mm)
Video
Maximum Resolution5120 x 2160
Standard Refresh Rate120 Hz
Color Supported1.07 Billion Colors
Native Contrast Ratio2,000:1
Brightness600 cd/m²
Color Gamut
  • 99% DCI-P3
  • 98% Display P3
  • 100% sRGB
  • 100% BT.709
Pixel Per Inch (PPI)140
Audio
Number of Speakers2
SpeakersYes
Speaker Output Power18 W
Interfaces/Ports
Network (RJ-45)Yes
HDMIYes
HDMI Version2.1
USBYes
DisplayPortYes
ThunderboltYes
USB Type-CYes
Number of HDMI Inputs1
Total Number of HDMI Ports1
Number of USB Ports8
Number of DisplayPorts1
Thunderbolt 4Yes
Number of USB Type-C 3.2 Gen 2 Upstream Ports1
Number of USB Type-A 3.2 Gen 2 Downstream Ports5
Number of USB Type-C 3.2 Gen 2 Downstream Ports2
Audio Line OutYes
Number of Audio Line Out Ports1
Number of DisplayPort 1.4 Ports1
Built-in Devices
Built-in Devices
  • KVM Switch
  • USB Hub
Environmental Conditions
Operating Temperature Range32°F (0°C) to 104°F (40°C)
Non-operating Temperature Range-4°F (-20°C) to 140°F (60°C)
Operating Humidity Range10% to 80% (Non-condensing)
Non-operating Humidity Range5% to 90% (Non-condensing)
Maximum Operating Altitude16404 ft (4999.94 m)
Maximum Non-operating Altitude40000 ft (12192 m)
Power Description
Input Voltage Range100V AC to 240V AC
Operating Power Consumption380 W
Standby Power Consumption400 mW
Off-Mode Power Consumption300 mW
Frequency
  • 50 Hz
  • 60 Hz
Voltage Current4.20 A
Physical Characteristics
VESA Mount CompatibleYes
VESA Mount Standard100 x 100
Color FamilyDual Color
Color
  • Black
  • Silver
Height16.50" (419.14 mm)
Width37.27" (946.62 mm)
Depth4.25" (108.04 mm)
Height with Stand24.50" (622.32 mm)
Width with Stand37.27" (946.62 mm)
Depth with Stand9.95" (252.80 mm)
Compressed Height with Stand18.60" (472.32 mm)
Extended Height with Stand24.50" (622.32 mm)
Weight (Approximate)18.41 lb (8350 g)
Weight with Stand (Approximate)26.94 lb (12220 g)
Miscellaneous
Package Contents
  • UltraSharp 40 Curved Thunderbolt Hub Monitor
  • Stand Riser
  • Stand Base
  • Quick setup guide
  • Safety, Environmental and Regulatory Information
  • Factory calibration report
  • 1 x Power cable
  • 1 x DisplayPort 1.4 cable - 1.8 m
  • 1 x USB Type-A to USB Type-C Gen 2 cable - 1 m
  • 1 x HDMI cable - 1.8m
  • 1 x Thunderbolt 4 active cable - 1.5 m
  • Energy StarYes
    TCO CertifiedYes
    Dell Display Manager CompatibilityYes
    Environmentally FriendlyYes
    Environmental CertificationTCO Certified Edge
    Environmental ComplianceRestriction of Hazardous Substances (RoHS)
    ConditionNo
    UPC0884116452041
    Warranty
    Limited Warranty3 Year
    docking stations (1)
    keyboard/keypad & pointing device kits (1)
    mounting kits (2)

    Part No. DELL-MSA20

    Dell Mounting Arm for Monitor

    DELL SINGLE MONITOR ARM - MSA20

    multimedia speakers (1)

    Part No. DELL-SB522A

    Dell Sound Bar Speaker

    SOUNDBAR SB522A

    speakerphones (1)
    webcams (1)