Dell Alienware 34

3440 x 1440 pixels, 34"
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In Detail

Key specifications

Monitor type
Curved monitor, Gaming monitor
Display resolution
UWQHD
Display technology
QD-OLED
Refresh rate
280 Hz
Equipment + Functions
HDR functionality, Integrated USB hub, RGB lighting, Slot for Kensington lock
Video connections
DisplayPort (1x), HDMI (2x)
USB ports
USB-A, USB-B
Documents
Technical data sheet.pdf

General information

Item number
72485303
Manufacturer
Dell
Category
Monitor
Manufacturer No.
GAME-AW3426DW
Release date
14.7.2026
Sales rank in Category Monitor
1314 of 3723
May include power adapter
Yes

Colour

Colour
Black
Exact colour description
Black

Display properties

Monitor type
Curved monitor, Gaming monitor
Display size (inches)
34"
Screen size (cm)
86.40 cm
Image resolution
3440 x 1440 pixels
Display resolution
UWQHD
Pixel density
110 ppi
Pixel pitch
0.23 mm
Display
OLED
Display technology
QD-OLED
Refresh rate
280 Hz
Aspect ratio
21:9
Screen surface
Anti-glare
Contrast ratio
1500000:1
Response time (grey-to-grey)
0.03 ms
Brightness
300 cd/m²
Colour depth
10 bits
Colour space coverage
DCI-P3: 99%.
Viewing angle (H)
178°
Viewing angle (V)
178°
Screen curvature
1800R

Features + Functions

Equipment + Functions
HDR functionality, Integrated USB hub, RGB lighting, Slot for Kensington lock
Connectivity
HDMI, USB
Touch
Without touch function
Sync-Technology
AMD Freesync Premium Pro, NVIDIA G-Sync
HDR Certification
Vesa DisplayHDR True Black 500

Mounting + Ergonomics

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

Connections

Video connections
DisplayPort (1x), HDMI (2x)
HDMI + DP version
Display port 1.4, HDMI 2.1
USB ports
USB-A, USB-B
Exact USB ports
USB-A 3.0 (1x), USB-B 3.0 (1x), USB-C 3.0 (1x)

Power supply

USB Type C Power supply
15 W

Power

Power consumption
31 W
Power consumption (standby)
0.50 W
Power consumption (Off)
0.30 W

Energy declaration

Energy efficiency class
F

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
474.87 kg
Climate contribution
CHF 11.30

Scope of delivery

Scope of delivery
DisplayPort cable, HDMI cable, Power cord, USB Type-A to USB Type-B cable

Product dimensions

Width
814.15 mm
Length
232 mm
Height
555.08 mm
Weight
7.52 kg

Package dimensions

Length
95 cm
Width
48 cm
Height
23 cm
Weight
12.92 kg

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

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