Dell Plus S3425DW 34" specifications and in-depth review

Dell Plus S3425DW 34"

Manufacturer: Dell

The Dell Plus S3425DW 34″ is an ultrawide monitor offering a large 34-inch display, ideal for both work and entertainment. It features a sleek design with a 120Hz refresh rate for smooth motion and AMD FreeSync support for tear-free gaming experiences.

Key technical specifications include a 3440 x 1440 resolution, 5ms response time, and a 3000:1 contrast ratio. The monitor has two HDMI ports, 4 USB 3.1 ports, and supports VESA mounting, though it lacks swivel, tilt, or portrait mode capabilities. The display is equipped with a glossy panel and has anti-glare coating for better viewing angles of up to 178º horizontally and vertically.

Pros
  • The 34-inch ultrawide display provides a large and immersive viewing area, ideal for multitasking and entertainment.
  • Supports AMD FreeSync, reducing screen tearing and stuttering for a smoother visual experience during compatible gaming or video playback.
  • Offers a 120Hz refresh rate and 5ms response time, making it suitable for fast-paced content like gaming or high-frame-rate video.
  • Equipped with 2 HDMI 2.1 ports and 4 USB 3.1 ports, offering versatile connectivity for multiple devices.
  • Includes Picture-in-Picture (PiP) functionality, allowing for enhanced multitasking by displaying content from two different sources at once.
Cons
  • Does not support tilt, swivel, or portrait mode, limiting its ergonomic adjustability for different user preferences.
  • Lacks support for color calibration, potentially limiting accuracy for professional design or photo editing tasks.
  • Does not have built-in smart TV features, remote control, or streaming options like AirPlay, reducing its versatility for media consumption.
  • No headset jack or DisplayPort connectivity, limiting audio and video options for certain devices.
  • Does not support Dolby Digital or DTS Surround, which may impact the audio experience for users seeking advanced sound formats.
Who is this for?

The Dell Plus S3425DW 34″ is ideal for users who need an ultrawide display for multitasking, entertainment, or gaming. Its 120Hz refresh rate and 5ms response time make it well-suited for users seeking smooth performance in dynamic content. The AMD FreeSync support enhances visual quality for gamers, reducing screen tearing and stuttering. It is also a good fit for those who require multiple connectivity options with 2 HDMI ports and 4 USB 3.1 ports for connecting various devices.

Who is this NOT for?

This monitor is not suitable for users who need advanced ergonomic adjustments, as it lacks tilt, swivel, and portrait mode support. Additionally, its lack of color calibration makes it less appropriate for professionals in graphic design or photography who need precise color accuracy. The absence of Dolby Digital or DTS Surround also means it's not ideal for users looking for an immersive audio experience in media consumption.

Display:

Display type VA, LCD, LED-backlit
response time 5 ms
screen size 34"
resolution 3440 x 1440 px
pixel density 109 ppi
Adaptive synchronization AMD FreeSync
has anti-glare coating
refresh rate 120Hz
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º
has a matte panel
has a glossy panel
has a touch screen

The Dell Plus S3425DW 34″ display features a 34-inch VA, LCD, LED-backlit panel with a 3440 x 1440 resolution for sharp and detailed visuals. It offers a smooth viewing experience with a 120Hz refresh rate and 5ms response time, making it suitable for both work and light gaming. The screen has a glossy panel with anti-glare coating, ensuring vibrant colors while reducing reflections. With horizontal and vertical viewing angles of up to 178º, the display allows for flexible and clear viewing from different positions.

General info:

Type Ultrawide, Standard
release date March 2025
EU energy label F
supports total tilt
Has a swivel stand
Supports VESA mount
height 355.77 mm
width 807.32 mm
thickness 116.89 mm
weight 9130 g
supports portrait mode
maximum operating temperature 40 °C
lowest potential operating temperature 0 °C
volume 33573.173432796 cm³

The Dell Plus S3425DW 34″ monitor is an ultrawide, standard type display with a VESA mount for flexible installation options. It has a height of 355.77 mm, width of 807.32 mm, and thickness of 116.89 mm, weighing 9130 g. While it does not support total tilt, swivel, or portrait mode, it is designed to operate within a temperature range of 0°C to 40°C. The monitor also has a volume of 33573.17 cm³, making it a solid yet manageable piece of equipment.

Colors:

brightness (typical) 300 nits
supports color calibration
display colors 1070 million
contrast ratio 3000:1

The Dell Plus S3425DW 34″ display offers a typical brightness of 300 nits, delivering vibrant visuals in various lighting conditions. It supports 1070 million display colors for rich, accurate color reproduction, and features a high contrast ratio of 3000:1, ensuring deep blacks and bright whites. However, it does not support color calibration for users requiring precise color accuracy adjustments.

Connectivity:

HDMI ports 2
supports Thunderbolt
DisplayPort outputs 0
has a socket for a 3.5 mm audio jack
has a DVI connector
USB ports 4
USB version 3.1
HDMI version HDMI 2.1
supports Ethernet
supports Wi-Fi
has AirPlay
mini DisplayPort outputs 0
has a VGA connector

The Dell Plus S3425DW 34″ offers a variety of connectivity options with 2 HDMI ports supporting HDMI 2.1 for high-quality video and audio transmission. It also includes 4 USB 3.1 ports for fast data transfer, but lacks a DisplayPort, VGA connector, or any audio jack for external headphones. The monitor does not support Thunderbolt, Ethernet, Wi-Fi, or AirPlay, making it more suited for basic connectivity needs.

Power:

operating power consumption 31W
standby power consumption 0.4W

The Dell Plus S3425DW 34″ has an operating power consumption of 31W, making it an energy-efficient option for extended use. In standby mode, it consumes just 0.4W, which helps minimize power usage when not in active use.

Features:

has PiP
has stereo speakers
has built-in smart TV
audio output power 2 x 10W
has a remote control
supports Dolby Digital
supports Dolby Digital Plus
has DTS Surround
has an ambient light sensor
has a front camera

The Dell Plus S3425DW 34″ features Picture-in-Picture (PiP) functionality, allowing you to view multiple sources at once. It also includes stereo speakers with a combined audio output of 2 x 10W for clear sound. However, it does not have a built-in smart TV, remote control, or support for Dolby Digital, DTS Surround, or an ambient light sensor.

Final Verdict

The Dell Plus S3425DW 34″ is a solid ultrawide monitor offering a 120Hz refresh rate and AMD FreeSync support, making it ideal for smooth gaming and multitasking. With its large display, multiple connectivity options, and Picture-in-Picture functionality, it's well-suited for both work and entertainment. However, its lack of ergonomic adjustments and advanced audio features may limit its appeal for users seeking a more versatile or immersive setup. Overall, this monitor is a strong choice for users looking for a high-performance display with a focus on visual quality and connectivity.

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