Alienware 25 Inch Gaming Monitor (AW2523HF) | Dell UK

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Tech Specs

Commonly asked questions about tech specs

General

Display Type

LED-backlit LCD monitor / TFT active matrix

Energy Class

Class E

Energy Class (HDR)

Class G

Diagonal Size

24.5"

Adaptive-Sync Technology

VESA Adaptive-Sync, AMD FreeSync Premium

Built-in Devices

USB 3.2 Gen 1 hub

Panel Type

Fast IPS

Aspect Ratio

16:9

Native Resolution

Full HD (1080p) 1920 x 1080 (DisplayPort: 360 Hz, HDMI: 255 Hz)

Pixel Pitch

0.2829 mm

Pixel Per Inch

90

Brightness

400 cd/m²

Contrast Ratio

1000:1 / 1000:1 (dynamic)

Colour Support

16.7 million colours

Colour Gamut

99% sRGB

Response Time

1 ms (grey-to-grey extreme), 0.5 ms (grey-to-grey min)

Gaming

Yes

Horizontal Viewing Angle

178^°

Vertical Viewing Angle

178^°

Screen Coating

Anti-glare

Backlight Technology

LED backlight

Features

LED edgelight system, FPS Mode, RTS Mode, Mercury free, arsenic-free glass, Sports Mode, 3 gaming modes, Dell ComfortView, Low Blue Light technology

Built-in Speaker

No

Colour

Dark Side of the Moon

Dimensions (WxDxH)

55.519 cm x 24.37 cm x 39.025 cm - with stand (lowest position)

Connectivity

Interfaces

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

Mechanical

Display Position Adjustments

Height, pivot (rotation), swivel, tilt

Tilt Angle

-5^°/+21^°

Swivel Angle

-20^°/+20^°

Rotation Angle

-90^°/+90^°

Height Adjustment

110 mm

VESA Mounting Interface

100 x 100 mm

Miscellaneous

Features

Security lock slot (cable lock sold separately), integrated cable management, VESA interface support

Cables Included

1 x DisplayPort cable - DisplayPort to DisplayPort
1 x DisplayPort cable - miniDisplayPort to DisplayPort
1 x USB 3.2 Gen 1 upstream cable

Compliant Standards

RoHS, BFR-reduced, PVC-reduced

Security Slot Type

Kensington security slot

Power

Input Voltage

AC 100-240 V (50/60 Hz)

Power Consumption (On mode)

16.31 W

Power Consumption SDR (On mode)

16 kWh/1000h

Power Consumption HDR (On mode)

25 kWh/1000h

Power Consumption (Typical)

74.5 Watt

Power Consumption Stand by

0.3 Watt

Power Consumption (Off Mode)

0.3 Watt

On / Off Switch

Yes

Dimensions & Weight

Dimensions & Weight Details

With stand (lowest position) - width: 55.519 cm - depth: 24.37 cm - height: 39.025 cm
With stand (highest position) - width: 55.519 cm - depth: 24.37 cm - height: 50.025 cm
Without stand - width: 55.519 cm - depth: 6.665 cm - height: 32.584 cm - weight: 3.45 kg

Dimensions & Weight (Shipping)

Shipping Weight

9 kg

Manufacturer Warranty

Service & Support

Limited warranty - 3 years

Environmental Parameters

Min Operating Temperature

0 °C

Max Operating Temperature

40 °C

Humidity Range Operating

10 - 80% (non-condensing)

Reviews

The best gaming monitors of 2025: Alienware 25 Gaming Monitor - AW2523HF

"The obvious choice if you want a great 360Hz monitor at a reasonable price." — Reviewed.com

A trademark of Reviewed.com used under license. © 2025, reviewed.com All Rights Reserved.

Alienware 25 Gaming Monitor AW2523HF: Editors' Choice Award

"An excellent competitive gaming monitor that gives players an edge over slower displays." — Reviewed.com

A trademark of Reviewed.com used under license. © 2023, reviewed.com All Rights Reserved.

Alienware 25 Gaming Monitor AW2523HF: Rated 4/5

"Blinding Speed and Instant Response." — Tom's Hardware

Reviews

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