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Dell Dual 34" UltraSharp 1440p 120 Hz Curved Monitor & Arm Mount Kit

BH #DEU3425WEMK (B&H Kit)
19 reviews
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Dell Dual 34" UltraSharp 1440p 120 Hz Curved Monitor & Arm Mount Kit
Key Features
  • 34" 21:9 Curved IPS Panel
  • MSI MAG MT201D Dual Arm Mount
  • HDMI | DisplayPort | Thunderbolt 4 (90W)
  • 3440 x 1440 at 120 Hz
Set up a versatile, multi-monitor workspace with the Dual 34" Dell UltraSharp 1440p 120 Hz Curved Monitor and MSI Arm Mount Kit from B&H. With dual 34" 1440p curved monitors, you'll have much more real-estate for multi-tasking. Boost productivity with the integrated KVM and expansive USB port connectivity. The MSI MAG MT201D Dual Monitor Desk Mount adds a full range of motion for both monitors while helping to reduce desktop clutter.
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$1,651.97
$2,121.97
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Kit Contains:

Set up a versatile, multi-monitor workspace with the Dual 34" Dell UltraSharp 1440p 120 Hz Curved Monitor and MSI Arm Mount Kit from B&H. With dual 34" 1440p curved monitors, you'll have much more real-estate for multi-tasking. Boost productivity with the integrated KVM and expansive USB port connectivity. The MSI MAG MT201D Dual Monitor Desk Mount adds a full range of motion for both monitors while helping to reduce desktop clutter.

Dell UltraSharp 34" 1440p 120 Hz Curved Thunderbolt Hub Monitor

Streamline your workload and optimize your connectivity options with the Dell UltraSharp 34" 1440p 120 Hz Curved Thunderbolt Hub Monitor. Providing you with a high-quality curved screen and a wide range of ports, the UltraSharp can easily support your desktop as well as your Thunderbolt 4 laptop simultaneously.

Sporting a 34" 21:9 ultrawide In-Plane Switching (IPS) 1900R curved panel with a 3440 x 1440 resolution, the UltraSharp provides you with deep and immersive visuals suitable for both work and play. Experience smooth and fluid graphics with support for up to 120 Hz refresh rate backed by an adjustable 5 and 8 ms response time. Giving you support for 1.07 billion colors, 300 nits brightness, and a 2000:1 contrast ratio, your media pops on screen with vivid colorization and accuracy. Alongside the standard HDMI and DisplayPort inputs, you also have a Thunderbolt 4 input that supports external devices such as your laptop. Integrated KVM technology allows you to connect your peripherals such as your mouse and keyboard to the UltraSharp, giving you seamless switching from your desktop to your laptop without swapping your keyboard and mouse back and forth thanks to the USB-A and USB-C 3.2 Gen 2 inputs. You also get two 5W speakers, a 3.5mm combo audio jack, and even a 2.5 GbE LAN port, making the UltraSharp the ideal singe-point solution for your workstation.

Video Ports
The UltraSharp provides you with ample connectivity options, giving you a single HDMI and DisplayPort video inputs alongside a single USB-C Thunderbolt 4 port which uses DP Alt-mode and 90W Power Delivery to support a wide range of laptops. An additional USB-C 3.2 Gen 2 upstream port is also available.
KVM Capabilities
Easily swap between connected devices with KVM capabilities. The UltraSharp provides you with five USB-A and two USB-C ports operating on the USB 3.2 Gen 2 standard, giving you up to 10 Gb/s data transfer speeds, ideal for resource-demanding devices from your keyboards and mice to your external storage drive. You also get a 2.5 GbE LAN port which provides you with a strong and reliable wired networking connection.
Integrated Audio
Dual 5W speakers provide you with deep and immersive audio for your media and games alike. A 3.5mm audio jack gives you private listening options with support for a wide range of headsets.
Internal Multi-Stream Transport
Partition your display as if there were two 1720 x 1440 physical monitors instead of one. No external software or DisplayPort splitter needed.
Dell Display Manager
Organize your screen with Easy Arrange and save profiles with Easy Arrange Memory. Quickly access your favorite features and functions with the menu launcher and hot keys. Manage your fleet of monitors with remote management features that are automatic, comprehensive, and compatible with several tools.
Dell Color Management
Easily calibrate your monitor's colors on the new Dell Color Management software, with Calman Verified certification. Create, store, and manage ICC profiles on your computer dynamically through the software dashboard.
Sustainable Design
This monitor is made with 50% recycled steel, 85% post-consumer recycled plastics including closed loop plastics, 100% recycled aluminum, and at least 20% recycled glass. Ships in a box made with 100% renewable content that is also recyclable.
UPC: 884116452034
MSI MAG MT201D Full-Motion Dual Monitor Desk Mount for 17 to 45" Displays

Adjust your screen position easily while freeing up desk space with the MSI MAG MT201D Full-Motion Dual Monitor Desk Mount for 17 to 45" Displays. This heavy-duty mount features spring arm tensioning for easy, tool-free adjustment of large desktop monitors up to 45" diagonally that weigh up to 44 lb. It attaches to desks via C-clamp or seamless grommet mounting. Full motion capability allows for tilt, swivel, height, and extension adjustment to find your optimal viewing position.

Additional Features
  • Supports flat or curved screens
  • Built-in cable management
  • VESA monitor quick release
UPC: 824142361924
Kit Contains:

Dell UltraSharp 34" 1440p 120 Hz Curved Thunderbolt Hub Monitor

Key Specs
Display Size
34.14"
Panel Type
IPS-Type LCD
Native Resolution
3440 x 1440
Maximum Brightness
300 nits / cd/m2
HDR Support
No
Color Support
1.07 Billion Colors (8-Bit+FRC)
Color Gamut
98% DCI-P3
100% sRGB
Finish
Anti-Glare
Touchscreen
No
A/V Inputs
DisplayPort 1.4 / HDMI 2.1
A/V Outputs
3.5 mm
USB I/O
USB-A 3.2 Gen 2 / USB-C 3.2 Gen 2 / Thunderbolt 4
Built-In Speakers
Yes: 2x 5 W
Display
Size
34.14"
Panel Type
IPS-Type LCD
Aspect Ratio
21:9
Native Resolution
3440 x 1440
Maximum Brightness
300 nits / cd/m2
HDR Support
No
Contrast Ratio
2000:1
Response Time
8 ms
5 ms
Refresh Rate
120 Hz
Variable Refresh Technology
No
Color Support
1.07 Billion Colors (8-Bit+FRC)
Color Gamut
98% DCI-P3
100% sRGB
Viewing Angle (H x V)
178 x 178°
Curved Display
Yes: 1900R
Finish
Anti-Glare
Surface
Touchscreen
No
Connectivity
A/V Inputs
1x HDMI 2.1
1x DisplayPort 1.4
A/V Outputs
1x 1/8" / 3.5 mm
HDCP Support
Yes
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]
Ethernet I/O
1x RJ45 2.5GbE
Multi-Input Support (PIP/PBP)
Yes: Picture-in-Picture (PIP), Picture-by-Picture (PBP)
Speaker
Built-In Speakers
Yes: 2x 5 W
Electrical
Power Consumption
Maximum: 250.0 W
Typical: 31.5 W
Standby: 0.3 W
Input Power
100 to 240 VAC, 50 / 60 Hz
General
Operating Conditions
32 to 104°F / 0 to 40°C at 10 to 80% Humidity
Storage Conditions
-4 to 140°F / -20 to 60°C at 5 to 90% Humidity
Certifications
ENERGY STAR, EPEAT, RoHS, TCO Certified
Adjustments
Rotation
Swivel: 60° (-30 to 30°)
Tilt: 26° (-5 to 21°)
Height: Up to 5.9" / 149.9 mm
VESA Mounting-Hole Pattern
100 x 100 mm
Lock Slot
Yes
Dimensions
32 x 14.1 x 4.1" / 81.3 x 35.8 x 10.4 cm
32 x 21.3 x 9.4" / 81.3 x 54.1 x 23.9 cm (with Stand)
Weight
23.83 lb / 10.81 kg (with Stand)
17.15 lb / 7.78 kg (without Stand)
Packaging Info
Package Weight
33.48 lb
Box Dimensions (LxWxH)
37 x 18.25 x 8.5"

Dell UltraSharp 34 Reviews

Perfect x1000

By Stevon
Rated 5 out of 5
Date: 2026-07-21

This was such a perfect monitor and B&H had it here in 2 days. I just opened it but so far it’s been amazing. This is by far not a cheap monitor but it’s an investment for the better.

Great WFH Monitor

By Robert
Rated 5 out of 5
Date: 2026-04-29

So far I have loved using this monitor for WFH. The built in KVM and PIP help me multi-task across both my personal and work laptops. Easy to change inputs and all the setting with the menu on the. Easy to set up, very plug and play. Its not the best gaming monitor if that's what you're looking for, but it isn't supposed to be. It is easily the best WFH monitor on the market right now with the built in KVM. It took my setup from 2 monitors and at least 10 cords plugging all the peripherals and KVM in, to just having 3 (excluding power). Its a beast.

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