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Alienware AW3425DW 34" QD-OLED WQHD 240Hz 0.03ms UltraWide Curved USB-C Gaming Monitor

SKU: GAME-AW3425DW Quickfind Code: 2019362
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You save: £7.62
£679.97
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Why buy me

  • QD-OLED: Intense colour and high blacks
  • 240Hz Refresh: Super play with no lag
  • 0.03ms Response: Get faster reactions
  • 99.3% DCI-P3 Coverage: Rich colour accuracy
  • 34" Ultrawide: Immersive screen with a 1800R curve
  • AlienFX Lighting: Customisable ambient effects
  • Wide QHD: Enhanced clarity
  • G-Sync Ultimate: Gameplay at its best
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Stand out features

 

Quantum Dot OLED Brilliance

Ultrawide immersion for elite gameplay

Our expansive 34" QD-OLED monitor delivers seamless speed, and super smooth motion with intuitive function and connectivity.

Ultra-Responsive 240Hz Refresh Rate

Sweeping visuals and colour

Evolve your field of view with WQHD and an 1800R curve, combined with QD-OLED's incredible colour range and clarity that easily immerses you in any world.

Lightning-Fast 0.03ms Response Time

Unrivaled speed

Adaptive sync technologies like NVIDIA G-SYNC Compatible, AMD FreeSync Premium Pro and VESA AdaptiveSync make games feel effortlessly smooth.

 

Immersive 34” Ultrawide Curved Display

Designed with gamers in mind

Game comfortably with an iconic design that caters to ergonomics, space efficiency and versatile connectivity.

Alienware’s Iconic Design with Customizable FX

Long-lasting display health

An enhanced anti-burn-in AI algorithm coupled with an anti-burn-in graphite sheet protects your screen from unwanted burn-in and is backed by a 3-year warranty.

Factory Calibrated Color Accuracy

Game responsibly

Level up your environmental goals. This monitor is designed with environmentally conscious materials including 85% post-consumer recycled plastic including closed loop plastics, 100% recycled aluminium and 50% recycled steel. It ships in a box made with 100% renewable content that is also recyclable.

 

General

Brand Alienware
Condition New

Display

Screen Size (diagonal) 34"
Maximum resolution 3440 x 1440
HD type Wide Quad HD
Refresh Rate 240Hz
Response time 0.03MS
Screen shape Curved screen
Curvature Rating 1800R
Aspect Ratio 21:9
Panel type OLED
Display technology QD-OLED
Typical Display Brightness 250cd/m2
Number of colours 1.07 billion colours

Features

Built-in USB hub
Flicker-free technology
HDR
HDR Technology DisplayHDR 400 True Black
Touchscreen Type Non Touchscreen

Gaming Features

Console Compatible Xbox and Playstation Compatible
AMD FreeSync
AMD FreeSync Version FreeSync Premium Pro
NVIDIA G-SYNC

Ports

HDMI Ports
HDMI stands for High-Definition Multimedia Interface. It allows you to connect your device to a monitor or TV and is able to transmit Full HD video and audio.
2
HDMI Type 2.1
DisplayPorts Total 1
DisplayPort version 1.4
VGA Ports
VGA stands for Video Graphics Array. This is an older port that is used to connect monitors and TVs, but cannot transmit HD video or audio. In recent years, it has been replaced by HDMI, DisplayPort and DVI.
0
Mini DisplayPorts 0
USB Ports 4
USB Type-A Power Delivery Ports 1
USB-C Ports Total 1
USB Type-C Power Delivery Ports 1

Ergonomics

Height adjustment
Max. Height Adjustment 110mm
Tilt
Tilt angle range -5 - 21
Swivel
Swivel angle range -20 - 20
Pivot
Horizontal Viewing Angle 178
Vertical Viewing Angle 178

Physical

Width 82cm
Depth 24cm
Height 56cm
Heigh (With Stand) 555.08mm
Wall Mounting (VESA) 100 x 100mm

What's In The Box

Cables included DisplayPort,HDMI,USB Type-A to USB Type-B
Stand included

To add to your order, simply select "Add to Order" and then add your product to basket as normal.

Question from Len: Asked on 25/03/2026 Hi there. Is this item a brand new monitor in a sealed box ?
Many thanks

Answer from JimsonGuzman: Answered on 25/03/2026

Hi, Yes as this is a brand new monitor and not refurbished.


It also comes with a 1 year manufacturer warranty.


Thank you.

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