General Information

• Manufacturer: Dell Technologies
• Manufacturer Part Number: DELLU3425WE
• Brand Name: Dell
• Product Line: UltraSharp
• Product Model: U3425WE
• Product Name: UltraSharp 34 Curved Thunderbolt Hub Monitor
• Package Type: Retail
• Product Type: LED Monitor

Technical Information

• Number of Screens: 1
• Screen Size Class: 34"
• Viewable Screen Size: 34.1"
• Screen Mode: UW-QHD
• Panel Technology: In-plane Switching (IPS) Black Technology
• Response Time: 5 ms
• Response Time Details: 5ms Fast
• Aspect Ratio: 21:9
• Pixel Pitch: 9.2 mil
• Horizontal Viewing Angle: 178°
• Vertical Viewing Angle: 178°
• Mount Type: Panel Mount
• Backlight Technology: Edge LED
• HDCP Supported: Yes
• Features:
  • Anti-glare
  • Ambient Light Sensor
  • Picture by Picture
  • Picture in Picture
  • Digital Daisy Chain
  • Easy Arrange
  • sRGB
  • Cable Lock Slot
  • Security Lock
  • Stand Lock
• Stand Adjustments:
  • Swivel
  • Height
  • Tilt
• Stand Included: Yes
• Adjustable Stand Height: Yes
• Curved Screen: Yes
• Curvature: 1900R
• Glass Hardness: 3H
• Active Display Area (H x V): 31.49" x 13.18"

Video

• Maximum Resolution: 3440 x 1440
• Standard Refresh Rate: 120 Hz
• Color Supported: 1.07 Billion Colors
• Native Contrast Ratio: 2,000:1
• Brightness: 300 Nit
• Color Gamut:
  • 98% DCI-P3
  • 98% Display P3
  • 100% sRGB
  • 100% Adobe RGB
• Pixel Per Inch (PPI): 110

Audio

• Number of Speakers: 2
• Speakers: Yes

Interfaces/Ports

• Network (RJ-45): Yes
• HDMI: Yes
• HDMI Version: 2.1
• USB: Yes
• DisplayPort: Yes
• Thunderbolt: Yes
• USB Type-C: Yes
• Number of HDMI Inputs: 1
• Total Number of HDMI Ports: 1
• Number of USB Ports: 8
• Number of DisplayPorts: 1
• Number of DisplayPort 1.4 (HDCP 1.4): 1
• Number of HDMI 2.1 (HDCP 1.4): 1
• Thunderbolt 4: Yes
• Number of USB Type-C 3.2 Gen 2 Upstream Ports: 1
• Number of USB Type-A 3.2 Gen 2 Downstream Ports: 5
• Number of USB Type-C 3.2 Gen 2 Downstream Ports: 2
• Audio Line Out: Yes
• Number of Audio Line Out Ports: 1
• Number of DisplayPort 1.4 Ports: 1
• Number of DisplayPort 1.4 (HDCP 2.2): 1

Built-in Devices:

• KVM Switch
• USB Hub

Environmental Conditions

• Operating Temperature Range: 32°F (0°C) to 104°F (40°C)
• Non-operating Temperature Range: -4°F (-20°C) to 140°F (60°C)
• Operating Humidity Range: 10% to 80% (Non-condensing)
• Non-operating Humidity Range: 5% to 90% (Non-condensing)
• Maximum Operating Altitude: 16404 ft
• Maximum Non-operating Altitude: 40000 ft

Power Description

• Frequency: 50 Hz, 60 Hz
• Voltage Current: 3.20 Ah

Physical Characteristics

• VESA Mount Compatible: Yes
• VESA Mount Standard: 100 x 100
• Color Family: Multicolor
• Color: Black, Silver
• Height: 14.1"
• Width: 32"
• Depth: 4.1"
• Height with Stand: 21.37"
• Width with Stand: 32.03"
• Depth with Stand: 9.47"
• Compressed Height with Stand: 15.47"
• Extended Height with Stand: 21.37"
• Weight (Approximate): 17.15 lb
• Weight with Stand (Approximate): 23.83 lb

Energy Star: Yes

TCO Certified: Yes

Dell Display Manager Compatibility: Yes

Limited Warranty: 3 Year from Dell