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Dell Alienware Monitor - AW3423DWF

Dell Alienware Monitor - AW3423DWF

Regular price £675.00 GBP
Regular price £799.00 GBP Sale price £675.00 GBP
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Product Description

The Dell Alienware monitor AW3423DWF a 34" Dell curved monitor with QD-OLED screen with native QHD 3440 x 1440 resolution at 165Hz

Quantum Dot Display Technology enables a slim panel design & delivers superior colour performance with a higher peak luminance & greater colour gamut range vs WOLED. It features an extensive cinema-grade colour coverage of DCI-P3 99.3% across a wide viewing angle, & colours are accurate out of the box with a factory calibration of Delta E less than 2.

Expect realistic visuals for gameplay thanks to 1000 nits peak brightness, infinite contrast ratio & VESA DisplayHDR TrueBlack 400 certification.

AMD FreeSync Premium Pro Technology & VESA AdaptiveSync Display certification lets you experience ultra-low latency gameplay for tear-free gaming, & offers support for HDR-capable games.

Smooth gameplay & fast-moving graphics for quicker in-game reactions thanks to 0.1 ms GtG(Gray to Gray) response time & up to 165 Hz(native) high refresh rate.

The unique Legend 2.0 design is a blend of stunning form & enhanced functionality. As well as its sleek QD-OLED curved 1800R panel, the AW3423DWF features improved cable management, 360° ventilation & a new centralised OSD  joystick to make adjusting settings easier. AlienFX lighting on the logo & the back of the monitor enhance gaming ambiance.

For content creators & game developers who require precise colour-critical work, Creator Mode was designed for you. This OSD menu option allows you to choose between native (DCI-P3) & sRGB colour space, depending on your needs, & the ability to adjust gamma settings.

The Picture-In-Picture (PIP) & Picture-By-Picture (PBP) lets you view two PC sources simultaneously for multi-tasking.

The Alienware 34 Curved QD-OLED Gaming Monitor is engineered to avoid burn-in.  With ComfortView Plus, you can game longer, thanks to an always on, built-in low-blue light screen technology that reduces blue light emissions without impacting colour accuracy.

A revamped OSD layout with centralised joystick allows for easy navigation of the monitor’s settings & features.


  1. Power connector 2. Security-lock slot 3. Joystick 4. SuperSpeed USB 5 Gbps(USB 3.2 Gen1) Type-A downstream port with Power Charging 5. Headphone port 6. SuperSpeed USB 5 Gbps(USB 3.2 Gen1) Type-B upstream port 7. SuperSpeed USB 5 Gbps(USB 3.2 Gen1) Type-A downstream port (3) 8. HDMI port 9. DisplayPort 10. DisplayPort  11. Line-out port


Dimensions with stand

  1. Height (extended): 525.57 mm (20.69 in) Height : 415.57 mm (16.36 in) 2. Width: 815.25 mm (32.10 in) 3. Depth: 305.71 mm (12.04 in) Weight with stand: 9.65 kg (21.27 lbs) 

Dimensions without stand

  1. Height : 364.15 mm (14.34 in) 2. Width: 815.25 mm (32.10 in) 3. Depth: 127.11 mm (5.0 in) Weight without stand: 6.27 kg (13.82 lbs)

Stand dimensions

  1. Height (extended): 411.81 mm (16.21 in) Height : 382.13 mm (15.04 in) 2. Width: 430.72 mm (16.96 in) 3. Depth: 305.71mm (12.04 in) Weight of stand: 3.02 kg (6.66 lbs)


Tech Specs


Display Type

OLED monitor / Quantum Dot OLED

Energy Class

Class G

Diagonal Size


Curved Screen

Yes (1800R)

Adaptive-Sync Technology

AMD FreeSync Premium Pro

Built-in Devices

AlienFX lighting system, USB 3.2 Gen 1 hub

Aspect Ratio


Native Resolution

QHD 3440 x 1440 (DisplayPort: 165 Hz, HDMI: 100 Hz)

Pixel Pitch

0.23 mm

Pixel Per Inch



1000 cd/m²

Contrast Ratio

1000000:1 / 1000000:1 (dynamic)

Response Time

0.1 ms (grey-to-grey)

HDR Certification

DisplayHDR 400 True Black

Colour Support

1.07 billion colours

Colour Gamut

99.3% DCI-P3, 149% sRGB



Horizontal Viewing Angle


Vertical Viewing Angle


Screen Coating



PiP, PbP, FPS Mode, Flicker Free technology, RTS Mode, Mercury free, arsenic-free glass, Sports Mode, 3 gaming modes, Quantum Dot Technology, RPG Mode, Low Blue Light technology, Delta E<2 calibration, 3-sided bezeless, Dell ComfortView Plus, VESA DisplayHDR 400


Dark Side of the Moon

Dimensions (WxDxH)

81.525 cm x 30.571 cm x 41.557 cm - with stand (lowest position)



  • HDMI
  • 2 x DisplayPort 1.4
  • 2 x USB 3.2 Gen 1 downstream with Battery Charging 1.2
  • 2 x USB 3.2 Gen 1 downstream
  • USB 3.2 Gen 1 upstream
  • Audio line-out
  • Headphones


Display Position Adjustments

Height, swivel, tilt

Tilt Angle


Swivel Angle

-20°to 20°

Height Adjustment

110 mm

VESA Mounting Interface

100 x 100 mm



Integrated cable management, VESA interface support

Compliant Standards



Input Voltage

AC 100-240 V (50/60 Hz)

Power Consumption (On mode)

34 W

Power Consumption (Max)

200 Watt

Power Consumption Stand by

0.5 Watt

Power Consumption (Off Mode)

0.3 Watt


Dimensions & Weight Details

  • With stand (lowest position) - width: 81.525 cm - depth: 30.571 cm - height: 41.557 cm
  • With stand (highest position) - width: 81.525 cm - depth: 30.571 cm - height: 52.557 mm
  • Without stand - width: 81.525 cm - depth: 12.711 cm - height: 36.415 cm - weight: 6.27 kg

Shipping Weight

14.57 kg


1 Year RTB

What's in The Box

1 x Monitor

1 x Stand

1 x UK power cable

1 x Connectivity cable (minimum)

Warranty Terms

This Item comes with a 1 year return to base warranty. (Further info available on our warranty terms page.)

** Please note we purchase this stock from Dell without warranty. The warranty will be provided by Jamm21 Ltd and not Dell.

We endeavour to provide outstanding customer service. If you have any issues with your item please contact us at:

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