Product details
Feel immersed in detail-oriented work with a curved, ultrawide WQHD screen featuring 120Hz refresh rate.
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.
See more detail than ever before
Connect with ease
Thunderbolt™ 4
Power your devices with a single cable connection with up to 90W power delivery.
Extensive connectivity
Connect all your devices with over a dozen ports, including quick access ports.
Stay online
Connect to the Ethernet with a built-in RJ45 port with up to 2.5GbE.
Works seamlessly with devices on macOS®*
Tested with devices on macOS, this Thunderbolt monitor with P3 color is your ideal companion for Mac® devices.
*Based on internal testing of Dell monitors connected to devices on macOS via Thunderbolt, June 2024. Some features may not be supported.
*Based on internal testing of Dell monitors connected to devices on macOS via Thunderbolt, June 2024. Some features may not be supported.
Connect with ease
Thunderbolt™ 4
Power your devices with a single cable connection with up to 90W power delivery.
Extensive connectivity
Connect all your devices with over a dozen ports, including quick access ports.
Stay online
Connect to the Ethernet with a built-in RJ45 port with up to 2.5GbE.
Works seamlessly with devices on macOS®*
Tested with devices on macOS, this Thunderbolt monitor with P3 color is your ideal companion for Mac® devices.
*Based on internal testing of Dell monitors connected to devices on macOS via Thunderbolt, June 2024. Some features may not be supported.
*Based on internal testing of Dell monitors connected to devices on macOS via Thunderbolt, June 2024. Some features may not be supported.
Connectivity Options
Tech Specs
Technical Information
Diagonal Viewing Size
34.14"Preset Display Area (H x V)
799.80 mm x 334.80 mm31.49" x 13.18"
267,773.04 mm2 (415.04 inches2)
Panel Type
IPS Black TechnologyDisplay Screen Coating
Anti-Glare with 3H hardnessMaximum Preset Resolution
3440 x 1440 at 120 HzViewing Angle
178° vertical / 178° horizontalPixel Pitch
0.2325 mm x 0.2325 mmPixel Per Inch (PPI)
110Contrast Ratio
2000 to 1 (typical)Curvature
1900RAspect Ratio
21:9Backlight Technology
LED Edgelight SystemBrightness
300 cd/m2 (typical)Response Time
8 ms (Normal)5 ms (Fast)
HDR
NoAmbient Light Sensor
Yes, auto brightness and color temperature adjustmentConnectivity
- 1 x HDMI port (HDCP1.4 & 2.2) (supports up to WQHD 3440 x 1440 100 Hz TMDS as per specified in HDMI 2.1)
- 1 x DP 1.4 (HDCP1.4 & 2.2) (supports up to WQHD 3440 x 1440 120 Hz)
- 1 x Thunderbolt™ 4 downstream port (15 W) for daisy chaining (Video + Data)
- 1 x Thunderbolt™ 4 upstream port (Video + Data). Alternate mode with DisplayPort 1.4, Power Delivery up to 90 W
- 1 x USB-Type C upstream port (data only) (super speed USB 10 Gbps, USB 3.2 Gen2)
- 4 x USB Type-A downstream port (super speed USB 10 Gbps, USB 3.2 Gen2)
- 1 x Audio line-out port
- 1 x RJ45 Ethernet port, 2.5GbE
- 1 x USB Type-A downstream port (super speed USB 10 Gbps, USB 3.2 Gen2) with BC1.2 power charging
- 2 x USB Type-C downstream port (super speed USB 10 Gbps, USB 3.2 Gen2) with power charging (15 W)
Adjustability
Height, Tilt, SwivelHeight adjustable
150 mmTilt
-5°/+21°Swivel
-30°/+30°PbP / PiP
YesKeyboard, Video and Mouse ( KVM)
YesDaisy Chain Availability
YesAudio Output
1 x Audio line-outBuilt-in Speaker
2 x 5 WDell Display Manager Compatibility
Yes , Easy Arrange, Other key featuresColor Gamut
DCI-P3 98%, Display P3 98%, sRGB 100%, BT.709 100%, DCI-P3, Display P3, sRGB & BT.709: Delta E < 2 (average)Color Support
1.07 Billion colors (8bit + A-FRC)Security
Security lock slot (cable lock sold separately)Anti-theft stand lock slot (to lock stand to monitor using screw)
Compliant Standards
ENERGY STAR certified monitorEPEAT registered where applicable. EPEAT registration varies by country. See www.epeat.net for registration status by country
RoHS-compliant
TCO Certified & TCO Certified Edge
BFR/PVC free monitor (excluding external cables)
Arsenic-free glass and Mercury-free for the panel only
Flat Panel Mount Interface
VESA mounting holes (100 mm x 100 mm - behind attached VESA Cover)Temperature Range
Operating: 0°C to 40°C (32°F to 104°F)Non-operating: –20°C to 60°C (–4°F to 140°F) - Storage and Shipping
Humidity Range
Operating: 10% to 80% (non-condensing)Non-Operating: 5% to 90% (non-condensing) - Storage and Shipping
Altitude
Operating: 5000 m (16404 ft) maxNon-Operating: 12192 (40000 ft) max
Voltage Required
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 3.2 A (typical)Power Consumption Normal operation
0.3 W (Off mode)0.5 W (Standby mode)
1.9 W (Networked Standby mode)
31.5 W (On mode)
250 W (Max.)
29.3 W (Pon)
99 kWh (TEC)
Cables Included
- 1 x Power cable
- 1 x DisplayPort 1.4 cable - 1.8 m
- 1 x HDMI cable - 1.8 m
- 1 x ThunderboltTM 4 passive cable - 1 m
- 1 x USB Type-A to USB Type-C Gen 2 cable - 1 m
What's Included
MonitorStand Riser
Stand Base
Quick Setup guide
Safety, Environmental and Regulatory Information
Factory calibration report
Physical Characteristics
Height with stand (Compressed ~ Extended)
15.47" ~ 21.37"Width with stand
32.03"Depth with stand
9.47"Height without stand
14.14"Width without stand
32.03"Depth without stand
4.14"Weight (panel only - for VESA mount)
17.15 lbWeight (with stand assembly and cables)
23.83 lbWeight (with packaging)
33.17 lbWarranty
Specifications - Service / Support Details
3-Year Advanced Exchange Service and Premium Panel Exchange
