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Dell Pro P P3426WEB 34 Inch Curved WQHD Monitor, 3440 x 1440 at 100Hz, USB-C Hub Conferencing Monitor with 5MP HDR Webcam, IPS Display, 90W Power, RJ45 Ethernet (NEW Model)
Dell

Dell Pro P P3426WEB 34 Inch Curved WQHD Monitor

Bottom line: The Dell Pro P P3426WEB 34 Inch Curved WQHD Monitor is a specs-and-price decision rather than a crowd-consensus one in the gaming monitors category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For gaming and productivity monitors, synthesises manufacturer specs against measured monitor reviews (RTINGS, Monitors Unboxed) rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. How we check display specs →

Pros & Cons

Pros

  • ✓ Backed by Dell's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

The Dell Pro P P3426WEB 34 Inch Curved WQHD USB-C Hub Conferencing Monitor combines ultrawide productivity, professional collaboration tools, and versatile connectivity in a single display designed for today's workplace. Featuring a 34.1-inch curved IPS panel with a 3440 x 1440 WQHD resolution and 21:9 aspect ratio, it provides expansive screen space for multitasking, data analysis, and everyday business applications.The monitor provides outstanding image quality with support for 1.07 billion colors, 99% sRGB color coverage, 350 nits brightness, and a 1500:1 contrast ratio. A smooth 100Hz…

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SpecPicks Verdict

SpecPicks scored Dell Pro P P3426WEB 34 Inch Curved WQHD Monitor using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming monitors category. Dell's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Bundle Includes: Dell Pro P P3426WEB 34inch WQHD USB-C Hub Curved Monitor with Integrated Speakers + Monitor LCD Cleaning Kit + USB Type A to USB Type C cable + 10pc Cable ties Multicolor + Ethernet Cable
  • ULTRAWIDE WQHD IPS CLARITY: Expand your workspace with a 34.1-inch curved WQHD monitor featuring a 3440 x 1440 resolution and 21:9 aspect ratio for enhanced multitasking and productivity. IPS technology provides consistent color and wide 178° viewing angles, while 99% sRGB coverage and support for 1.07 billion colors provide detailed visuals for business applications, content review, presentations, and everyday professional workflows.
  • ADVANCED CONFERENCING EXPERIENCE: Built for modern collaboration, this conferencing monitor integrates a 5MP HDR webcam powered by a Sony STARVIS sensor, dual beamforming microphones with AI noise cancellation, and dual 5W speakers. AI Auto Framing helps keep you centered during meetings, while Microsoft Teams and Zoom certifications support seamless communication across professional environments and remote work setups.
  • USB-C HUB WITH SINGLE-CABLE CONNECTIVITY: Simplify desk organization with a USB-C hub that supports video, data transfer, Ethernet connectivity, and up to 90W Power through a single cable connection. Additional ports include HDMI, DisplayPort, USB-A, USB-C downstream charging, and Gigabit RJ45 Ethernet, allowing easy integration of laptops, accessories, storage devices, and business peripherals.
  • MULTITASKING AND DEVICE MANAGEMENT TOOLS: Improve workflow efficiency using Picture-by-Picture, Picture-in-Picture, KVM, and Auto KVM functionality that allow multiple systems to be viewed and controlled from one display. The 100Hz refresh rate provides smoother scrolling and navigation, making this monitor ideal for financial analysis, project management, coding, content creation, and demanding business workloads.

Full Specifications

BrandDell
Brightness350 candela_per_square_meter
Model NameDELP3426WEB
ResolutionQHD Ultra Wide 1440p
Unit Count1 Count
Screen Size34 inches
Aspect Ratio4:3
ConnectivityUSB-C
Display TypeIPS
Model NumberP3426WEB-AG26-1
Refresh Rate100 hertz
Viewing Angle178 degrees
Contrast Ratio1500:1
Native Resolution3440x1440
Display TechnologyIPS
Additional Features3440 x 1440 at 100Hz, 5 ms GTG (Fast), 90 W (Power ) Upstream, In-plane Switching (IPS) Technology, KVM Switch, Microphone, USB Hub, Webcam
Included ComponentsMonitor
Image Contrast Ratio1500:1
Hardware ConnectivityDisplayPort, HDMI, USB Type C
Connectivity TechnologyHDMI, DisplayPort, USB Type A, USB Type C, Ethernet
Full listing titleDell Pro P P3426WEB 34 Inch Curved WQHD Monitor, 3440 x 1440 at 100Hz, USB-C Hub Conferencing Monitor with 5MP HDR Webcam, IPS Display, 90W Power, RJ45 Ethernet (NEW Model)

Ready to buy?

Dell Pro P P3426WEB 34 Inch Curved WQHD Monitor, 3440 x 1440 at 100Hz, USB-C Hub Conferencing Monitor with 5MP HDR Webcam, IPS Display, 90W Power, RJ45 Ethernet (NEW Model) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Dell Pro P P3426WEB 34 Inch Curved WQHD Monitor, 3440 x 1440 at 100Hz, USB-C Hub Conferencing Monitor with 5MP HDR Webcam, IPS Display, 90W Power, RJ45 Ethernet (NEW Model)
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