Dell UltraSharp 34" 1440p 120 Hz Curved Thunderbolt Hub Monitor Review
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Our editorial take on the Dell UltraSharp 34" 1440p 120 Hz Curved Thunderbolt Hub Monitor
The Dell UltraSharp 34" 1440p 120 Hz Curved Thunderbolt Hub Monitor is designed for users prioritizing a blend of display performance and extensive connectivity. Its 34-inch ultrawide 21:9 IPS panel offers a 3440 x 1440 resolution and a 120 Hz refresh rate, which provides a smoother visual experience than standard 60 Hz panels without reaching dedicated gaming monitor speeds. The monitor's 1900R curvature aims to enhance immersion and viewing comfort within its large screen format.
A key feature of this Dell UltraSharp model is its robust Thunderbolt hub functionality. With two Thunderbolt 4 ports each offering 90W USB PD, multiple USB-A and USB-C ports, and an integrated 2.5GbE Ethernet port, it can serve as a central docking solution for laptops and various peripherals. The inclusion of KVM capabilities further streamlines workflow by allowing users to control multiple systems with a single keyboard and mouse setup, switching between them through the monitor.
While connectivity is a strong suit, the display specifications present a few considerations such as the stated 300 nits maximum brightness and the absence of HDR support. The 98% DCI-P3 and 100% sRGB color gamuts are suitable for many professional tasks, but the 2000:1 contrast ratio and response times of 5ms or 8ms indicate it is positioned as a productivity and general-use display rather than a top-tier reference display for critical color work or high-speed gaming.
- Extensive Thunderbolt 4 hub functionality with multiple power delivery options and 2.5GbE
- KVM switch allows for managing multiple devices from one peripheral set
- 34-inch ultrawide 1440p curved IPS panel with 120 Hz refresh rate
- Good color gamut coverage of 98% DCI-P3 and 100% sRGB
- Flexible ergonomic adjustments including height, tilt, rotation, and swivel
- 300 nits maximum brightness may be insufficient for bright environments
- Lacks HDR support, limiting its suitability for HDR content creation or consumption
- 8ms (or 5ms) response time is slower than many gaming-focused displays
- No variable refresh rate technology
Synthesized by Geared editors from early expert reviews.
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About this product
The Dell UltraSharp 34" 1440p 120 Hz Curved Thunderbolt Hub Monitor offers a high-quality curved screen and extensive connectivity options, ideal for both desktop and Thunderbolt 4 laptop users. It features a 34" 21:9 ultrawide IPS panel with 3440 x 1440 resolution, 120 Hz refresh rate, and KVM capabilities for seamless device switching.
Specs
- Finish
- Anti-Glare
- Weight
- 23.83 lb / 10.81 kg (with Stand), 17.15 lb / 7.78 kg (without Stand)
- Usb I/O
- 1x USB-C (Thunderbolt 4) with USB PD 90 W, 1x USB-C (Thunderbolt 4) with USB PD 90 W, 1x USB-C 3.1/3.2 Gen 2, 4x USB-A 3.1/3.2 Gen 2, 2x USB-C 3.1/3.2 Gen 2 [Charging]
- Lock Slot
- Yes
- A/V Inputs
- 1x HDMI 2.1, 1x DisplayPort 1.4
- Dimensions
- 32 x 14.1 x 4.1" / 81.3 x 35.8 x 10.4 cm (without Stand), 32 x 21.3 x 9.4" / 81.3 x 54.1 x 23.9 cm (with Stand)
- Panel Type
- IPS-Type LCD
- A/V Outputs
- 1x 1/8" / 3.5 mm
- Adjustments
- Height Up to 5.9" / 150 mm, Tilt: 26° (-5 to 21°), Rotation, Swivel: 60° (-30 to 30°)
- Color Gamut
- 98% DCI-P3, 100% sRGB
- Hdr Support
- No
- Input Power
- 100 to 240 VAC, 50 / 60 Hz
- Touchscreen
- No
- Aspect Ratio
- 21:9
- Display Size
- 34.14"
- Ethernet I/O
- 1x RJ45 2.5GbE
- Hdcp Support
- Yes
- Refresh Rate
- 120 Hz
- Color Support
- 1.07 Billion Colors (8-Bit+FRC)
- Response Time
- 8 ms, 5 ms
- Certifications
- ENERGY STAR, EPEAT, RoHS, TCO Certified
- Contrast Ratio
- 2000:1
- Curved Display
- Yes: 1900R
- Built-In Speakers
- Yes: 2x 5 W
- Native Resolution
- 3440 x 1440
- Power Consumption
- Maximum: 250.0 W, Typical: 31.5 W, Standby: 0.3 W
- Maximum Brightness
- 300 nits / cd/m2
- Storage Conditions
- -4 to 140°F / -20 to 60°C at 5 to 90% Humidity
- Viewing Angle H X V
- 178 x 178°
- Operating Conditions
- 32 to 104°F / 0 to 40°C at 10 to 80% Humidity
- Vesa Mounting-Hole Pattern
- 100 x 100 mm
- Multi-Input Support Pip/Pbp
- Yes: Picture-in-Picture (PIP), Picture-by-Picture (PBP)
- Variable Refresh Technology
- No
Where to buy
Live prices from retailers. We earn a small commission when you click through - never affects ranking.
- B&H Photonew● In stock-Buy
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