Alienware 25" - 240 Hz FHD Gaming Monitor - AW2521HFL



  • 128.900 KD

    Unit price per 

  • Panel Type : Fast In-Plane Switching Type
  • Aspect Ratio : 16:09
  • Native Resolution : 1920 x 1080 @ 240 Hz
  • Brightness : 400 cd/m² (typical)
  • Contrast Ratio : 1000 to 1 (typical)
  • Response Time : 1ms (gray to gray) - Extreme Mode








Alienware AW2521HFL 25 Inch FHD Gaming Monitor - 240 Hz

24.5” monitor with a 240Hz refresh rate, a true 1ms GtG fast IPS response time and intense color coverage from every angle for seamless gaming.

Accelerate your reactions

Lightning-fast: Experience the best available in IPS Technology with native refresh rates of up to 240Hz.

1ms response. No gimmicks: A true 1ms response time blasts away ghosting and blurs for clear images with no artificial tricks needed.

The ultimate color coverage

True colors, real speed: New, fast IPS technology helps maintain image clarity from every angle of the screen. Plus, with up to 99% sRGB color coverage, you have a wide array of colors in your arsenal.

Best of both worlds: A 24.5” monitor combined with native FHD 1080p resolution provides the best pixel-per-inch ratio, so details are clearer and images are life-like, making the 24.5” form factor the ideal size for high speed gaming.

Emphasize every detail

Experience a new level of clarity when in the heat of action. AMD FreeSync™ Premium" and NVIDIA© G-SYNC© Compatible technologyi synchronizes the graphics and monitor, so you get epic, tear-free images that don't slow down your gameplay.

Designed to prevail

Keep your battle station sleek: In a return to form, our Legend Industrial design is a new, bolder, sculpted, universal, minimal and iconic expression of the Alienware brand.

Play it your way: Incorporating feedback from professional gamers, the new stand with tapered legs allows you to turn your keyboard to any side angle so you can play the way you want it. And with the height adjustment marker, you can adjust your monitor to the perfect height as well. Plus, it's also optimized for the easy-to-use, one-click VESA mounting.

Stay cool under pressure: The unique cooling and venting design at the top, bottom and rear side of the monitor provides an optimized ventilation system, keeping the monitor cool during the most intense of battles.

Light it up: Personalize your gaming session with AlienFX—its fully customizable lighting system is engineered to bring you closer to the worlds you play in, with dynamic lighting effects tied directly to the in-game actioni and full RGB values.

Leaders in every world

We're leading the game, we're leading its evolution. Alienware is the official PC and display partner of the League of Legends World Championship. Are you ready to game on tournament-proven, professional grade hardware

Dynamic on-screen display

Stay in a gaming state of mind with a unique new gaming-centric menu with easy-to-use dashboard, plus customizable preset game modes, an FPS counter and guiding lines for a multi-screen setup.

Ports & Slots

  1. Power cable connector | 2. USB upstream | 3. USB 3.0 Gen 1 (x2) | 4. VESA mount | 5. USB 3.0 Gen 1 with Power Charging | 6. Headphone jack | 7. USB 3.0 Gen 1 | 8. HDMI (x2) | 9. DisplayPort | 10. Audio Line-Out

Dimensions & Weight

  1. Height: 16.58 inches ~ 20.71 inches (421.21mm ~ 526.08mm) | 2. Width: 21.9 inches (556.29mm) | 3. Depth: 9.92 inches (251.92mm) | Weight (without stand - for VESA mount): 7.81lb (3.55kg)


Device Type

LED edgelight system


USB 3.0 Hub

Panel Type

Fast In-Plane Switching Type

Aspect Ratio


Native Resolution

1920 x 1080 @ 240 Hz


400 cd/m² (typical)

Contrast Ratio

1000 to 1 (typical)

Response Time

1ms (gray to gray) - Extreme Mode

Color Support

16.78 Million

Input Connectors

2 x HDMI (ver 2.0)
1 x DP 1.2
1 x USB 3.0 upstream port (Rear)
2 x USB 3.0 Downstream port (Rear)
2 x USB 3.0 Downstream port [Front Bottom, one with BC1.2 charging capability at 2A(max)]
1 x Headphone-out jack (Front Bottom)
1 x Audio Line-out jack( Rear)

Display Position Adjustments

Height adjustable stand (130 mm) and Height-markers
Tilt (-5° to 21°)
Swivel (-20° to 20°)
Pivot (-90° to 90°)
Built in cable-management

Screen Coating

Anti-Glare with 3H hardness

Dimensions (WxDxH) - with stand

21.90 in x 9.92 in x 20.71 in ~ 16.58 in

Compliant Standards

Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment

Product Description

Alienware 25 Gaming Monitor - AW2521HFL

Diagonal Size

24.5 in

Pixel Pitch

0.2832 mm x 0.2802 mm


7.81 lb


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