Dell Alienware AW3423DWF

3440 x 1440 pixels, 34.18"
148Ratings
BrandMore from Dell
Test reports1 test
Energy Label G
Delivered between 7.1.2026 and 14.1.2026
Supplied by
free shipping

Display size (inches)2

Product details

The Quantum Dot Display technology enables a sleek panel design and delivers outstanding color performance with higher peak brightness and a wider color gamut than WOLED (White OLED). The monitor features comprehensive cinema-quality color coverage of DCI-P3 99.3% across a wide viewing angle, and the colors are instantly precise with a factory calibration of Delta E less than 2.

Thanks to a peak brightness of 1000 nits, an infinite contrast ratio, and VESA DisplayHDR TrueBlack 400 certification, you can look forward to an incredibly realistic display while gaming that captivates you.

Key specifications

Screen technology
QD-OLED
Display resolution
UWQHD
Monitor equipment
Integrated USB hub
Video connections
DisplayPort (2x), HDMI (1x)
Monitor type
Gaming Monitor
USB ports
USB-A, USB-B
Refresh rate
165 Hz
Documents
Technical data sheet.pdf
Item number
23989023

General information

Manufacturer
Dell
Category
Monitor
Manufacturer no.
GAME-AW3423DWF
Release date
24.3.2023
Sales rank in Category Monitor
345 of 3352
External links
Manufacturer's site (de)
May include power adapter
Yes

Colour

Colour
Black, Grey
Exact colour description
Dark side of the moon

Display properties

Monitor type
Gaming Monitor
Display size (inches)
34.18"
Screen size (cm)
86.82 cm
Image resolution
3440 x 1440 pixels
Display resolution
UWQHD
Pixel density
110 ppi
Pixel pitch
0.23 mm
Screen technology
QD-OLED
Panel technology
OLED
Refresh rate
165 Hz
Aspect ratio
21:9
Screen surface
Anti-glare
Contrast ratio
1000000 :1
Response time (grey-to-grey)
0.10 ms
Reaction time MPRT
0.10 ms
Brightness
1000 cd/m²
Colour depth
10 bits
Colour space coverage
DCI-P3: 99.3%, sRGB: 149%
Viewing angle (H)
178°
Viewing angle (V)
178°
Screen curvature
1800R

Features + Functions

Monitor equipment
Integrated USB hub
Connectivity
HDMI, USB
Touch
Without touch function
Sync-Technology
AMD Freesync Premium Pro
HDR Certification
Vesa DisplayHDR 400

Mounting + Ergonomics

Adjustability
Height-adjustable, Pivoting, Tiltable
VESA wall mount
100 x 100 mm

Connections

Video connections
DisplayPort (2x), HDMI (1x)
HDMI version
2.0
DisplayPort version
1.4
USB ports
USB-A, USB-B
Exact USB ports
USB-A 3.0 (4x), USB-B 3.0 (1x)
Audio Connections
Jack 3.5mm (1x)
Network connections
RJ45 (1x)

Power supply

Power consumption
34 W
Power consumption (standby)
0.50 W
Power consumption (Off)
0.30 W
Energy consumption per year
36 kWh

Energy declaration

Energy efficiency class
G

Origin

Country of origin
China

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Dell fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
DisplayPort cable, DisplayPort to Mini DisplayPort cable, USB cable

Product dimensions

Width
815.25 mm
Length
305.71 mm
Height
415.57 mm
Weight
9.88 kg

Package dimensions

Length
95 cm
Width
53 cm
Height
32 cm
Weight
14.61 kg

30-day right of return
36 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 3.iiyama
    0.7 %
  • 3.Wortmann
    0.7 %
  • 8.Dell
    0.8 %
  • 9.Lenovo
    0.9 %
  • 10.AOC
    1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 4.ASUS
    3 days
  • 4.Corsair
    3 days
  • 4.Dell
    3 days
  • 4.LG
    3 days
  • 8.HP
    4 days

Return rate

How often is a product of this brand in the «Monitor» category returned?

Source: Digitec Galaxus
  • 2.V7
    2 %
  • 3.Philips
    2.2 %
  • 4.Dell
    2.5 %
  • 4.ēlo
    2.5 %
  • 6.Lenovo
    2.6 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
CT Magazin Logo
CT MagazinSingle testReleaseJanuary 2023
  • PositiveHigh colour and contrast
  • PositiveFast panel with 175 Hz refresh
  • NegativeColour fringing at bright edges of the image

Thanks to quantum dots, the 34-inch AW3423DW is an enormously colourful, fast OLED monitor. It dynamically adjusts its refresh rate to the graphics card via VRR. The fans on the built-in G-Sync module produce a discreet noise. The arrangement of the 3440 × 1440 pixels creates a green colour fringe at the top and a purple colour fringe at the bottom of high-contrast bright edges.

This test report belongs to a different type: Alienware AW3423DW (3440 x 1440 pixels, 34")