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Alienware AW2521HFA 24.5 Inch Full HD (1920x1080) Gaming Monitor, 240Hz, IPS, 1ms, AMD FreeSync Premium, NVIDIA G-SYNC Compatible, DisplayPort, 2x HDMI, 5x USB 3.0, 3 Year Warranty

4.6 4.6 out of 5 stars 499 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand Dell
Screen size 24.5 Inches
Resolution FHD 1080p
Aspect ratio 16:9
Screen surface description Flat
Image contrast ratio 1000:1
Response time 1 Milliseconds
Refresh rate 240 Hz
Display resolution maximum 1920 x 1080 Pixels
Special feature Height Adjustment, Anti-Glare Coating, Wall Mountable, Tilt Adjustment

About this item

  • FURIOUSLY FAST - See faster with 240 refreshes per second for smooth-as-life gameplay
  • AN ADVANTAGE FROM EVERY ANGLE - New fast IPS technology allows for a true 1ms response time
  • THE BEST OF EVERY WORLD - See all the details with 25" screen and native 1080p resolution
  • DISTORTION-FREE - AMD FreeSync technology synchronizes the graphics and monitor
  • LEGEND INDUSTRIAL DESIGN - The new design is bolder sculpted universal and minimal
› See more product details

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Alienware AW2521HFA 24.5 Inch Full HD (1920x1080) Gaming Monitor, 240Hz, IPS, 1ms, AMD FreeSync Premium, NVIDIA G-SYNC Compatible, DisplayPort, 2x HDMI, 5x USB 3.0, 3 Year Warranty
Alienware AW2521HFA 24.5 Inch Full HD (1920x1080) Gaming Monitor, 240Hz, IPS, 1ms, AMD FreeSync Premium, NVIDIA G-SYNC Compatible, DisplayPort, 2x HDMI, 5x USB 3.0, 3 Year Warranty
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PriceCurrently unavailable.£439.99-40% £148.98
RRP: £249.99		-9% £254.97
RRP: £279.99		-15% £139.99
Was: £164.99		-29% £134.97
RRP: £189.99
Delivery—
Get it 3 – 4 Dec
Get it as soon as Friday, Jan 10
Get it as soon as Monday, Dec 2
Get it as soon as Monday, Dec 2
Get it as soon as Monday, Dec 2
Customer Ratings
4.64.6 out of 5 stars499
4.44.4 out of 5 stars1,313
4.54.5 out of 5 stars711
4.54.5 out of 5 stars59
4.24.2 out of 5 stars1,804
4.54.5 out of 5 stars13,920
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Alienware AW2521HFA 24.5 Inch Full HD (1920x1080) Gaming Monitor, 240Hz, IPS, 1ms, AMD FreeSync Premium, NVIDIA G-SYNC Compatible, DisplayPort, 2x HDMI, 5x USB 3.0, 3 Year Warranty

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From the manufacturer

Alienware, AW2521HF, Gaming Monitor, Predator, AMD, NVIDIA, G-Sync, Free-sync,

The ultimate colour 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.

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.

Alienware, AW2521HF, Gaming Monitor, NVIDIA, AMD, G-Sync, Free-Sync,

Emphasize every detail

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

Alienware, AW2521HF, Gaming Monitor, 240Hz, NVIDIA, AMD, G-Sync, Free-Sync,

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 optimised 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 customisable lighting system is engineered to bring you closer to the worlds you play in, with dynamic lighting effects tied directly to the in-game action 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?

Alienware, AW2521HF, Gaming Monitor, 240Hz, NVIDIA, AMD, G-Sync, Free-Sync,

Dynamic on-screen display

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

Alienware, AW2521HF, Gaming Monitor, 240Hz, NVIDIA, AMD, G-Sync, Free-Sync,

Ports

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

What's in the box?

  • Monitor panel, Stand riser, Stand base, Cable Cover, Power cable, 1x HDMI cable, 1x DisplayPort cable, 1x USB 3.0 (upstream) cable, Quick setup guide, Drivers and documentation media, Safety Information

    • Customer reviews

    4.6 out of 5 stars
    499 global ratings

    Customers say

    Customers like the quality and resolution of the monitor. They mention it's a great all-around monitor and works really well in games. Customers are also satisfied with the response time, smoothness, and quality. However, some customers have different opinions on picture quality, color quality, and value for money.

    AI-generated from the text of customer reviews

    Select to learn more
    Monitor quality240hz resolutionResponse timeSmoothnessQualityPicture qualityValue for moneyColor quality
    18 customers mention ‘Monitor quality’18 positive0 negative

    Customers are satisfied with the quality of the monitor. They mention it's fantastic for FPS gamers and looking for a 240Hz monitor. Some say it's a great all-around monitor at the right price.

    "...240hz looks great, response time is decent and overall a great monitor, really worth the price." Read more

    "The best monitor I have ever owned, can’t recommend it enough, just makes gaming 10x better and more smooth...." Read more

    "Great product" Read more

    "...Clever touches make this a quality monitor that separates itself from the crowd. Key for me was flexibility...." Read more

    10 customers mention ‘240hz resolution’10 positive0 negative

    Customers like the 240Hz resolution of the monitor. They mention it's a premium gaming monitor, fantastic for the price, and works really well in games. Some say it just makes gaming 10x better and more smooth. Overall, customers are satisfied with the product.

    "...240hz looks great, response time is decent and overall a great monitor, really worth the price." Read more

    "...monitor I have ever owned, can’t recommend it enough, just makes gaming 10x better and more smooth...." Read more

    "...The 240hz works really good in games and the IPS is good colours are amazing...." Read more

    "AW2521HFA its good for gaming i have no problem with the monitor..." Read more

    7 customers mention ‘Response time’7 positive0 negative

    Customers are satisfied with the monitor's response time. They mention it looks great, has decent response time, and brilliant performance.

    "...My fav colour setting is "Game 1" with response time set to extremely fast and R-G-B set to 97-95-100 and brightness set to MAX...." Read more

    "...does this have a crisp image, bright colours but the response rate is great for gaming...." Read more

    "Great performance, not amazing colours but good enough." Read more

    "The best monitor I have ever come across. The performance is brilliant...." Read more

    6 customers mention ‘Smoothness’6 positive0 negative

    Customers like the smoothness of the monitor. They mention it feels buttery smooth and snappy. Some say it has a premium feel.

    "...owned, can’t recommend it enough, just makes gaming 10x better and more smooth...." Read more

    "...glows with rgb lights (standard blue) when on which gives it a premium feel however the extra software you need to download to control the different..." Read more

    "...the 240 hrz are buttery smooth there is minimal difference between this and my 170 hrz previous monitor..." Read more

    "This alienware 240hz monitor is really smooth to play with and the 240hz gives it a big advantage in gaming...." Read more

    5 customers mention ‘Quality’5 positive0 negative

    Customers are satisfied with the quality of the monitor. They mention it's high-quality, has a sturdy base, and is not damaged or ripped when they received it.

    "...Overall it’s sturdy base gives flexibility on placement to suit your needs...." Read more

    "Excellent quality, packaging was unbelievably secure, picture, stand and cable management on this is amazing, the only drawback is the sheer..." Read more

    "...impressive packaging I’ve seen outside apple, even building the stand onto it is impressive (whilst still in its box), be aware the way the box..." Read more

    "...When it came it was not damaged or ripped and it comes with an hdmi, vga etc. Also the 1ms response time gives it a big boost especially when gaming...." Read more

    21 customers mention ‘Picture quality’10 positive11 negative

    Customers have mixed opinions about the picture quality of the monitor. Some mention it's impressive, while others say 1080p looks poor coming from 1440p. They also mention the image is too washed out, greyed, and pixelated.

    "...pc to get over 300fps perma to be able to fully enjoy this beautiful monitor" Read more

    "Ignore all the reviews talking about 120hz or bad image quality. You need to use display port to achieve 240hz, HDMI is not good enough...." Read more

    "...The screen is matt with borderless bezel. Not only does this have a crisp image, bright colours but the response rate is great for gaming...." Read more

    "Great performance, not amazing colours but good enough." Read more

    11 customers mention ‘Value for money’7 positive4 negative

    Customers have mixed opinions about the value for money of the monitor. Some mention it's the best value, while others say it's not worth the compromises. They also mention that the color accuracy is poor and the BLB is terrible.

    "...response time is decent and overall a great monitor, really worth the price." Read more

    "From unpacking, you can see, that this is high quality, and worth the money...." Read more

    "Brilliant monitor and the price is a absolute steal. Better than my strix gaming monitor. Mounts perfectly on a arm" Read more

    "...Overall it’s not best in class, it’s not 4K but it’s a great all rounder monitor at the right price." Read more

    10 customers mention ‘Color quality’6 positive4 negative

    Customers have mixed opinions about the color quality of the monitor. Some mention the panel itself is stunning, has a crisp image, and bright colors. Others say the colors are not the best and look too washed out, grayed, and pixelated.

    "...time set to extremely fast and R-G-B set to 97-95-100 and brightness set to MAX...." Read more

    "...black equaliser turned up, I found the image to look too washed out, greyed and pixelated...." Read more

    "This is the only pic I've got of the monitor, its really nice the stand is a bit on the larger side and really bulky, I believe the stand is..." Read more

    "For me it takes up too much space, and the colours are a bit weird...." Read more

    Takes up a lot of space
    4 out of 5 stars
    Takes up a lot of space
    For me it takes up too much space, and the colours are a bit weird. I tried it on comfort view and what that does is give a slightly weird greenish tinge to the screen. Nothing comfort about that. I have to have the brightness turned right down as I have photophobia, but other than that, picture quality quite impressive, and I like the RGB stand.
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    Top reviews from United Kingdom

    Chris
    5.0 out of 5 stars Great monitor
    Reviewed in the United Kingdom on 13 June 2021
    Verified Purchase
    Ignore all the reviews talking about 120hz or bad image quality. You need to use display port to achieve 240hz, HDMI is not good enough. The image looks great even out of the box but after calibrating it it looks amazing. My fav colour setting is "Game 1" with response time set to extremely fast and R-G-B set to 97-95-100 and brightness set to MAX. 240hz looks great, response time is decent and overall a great monitor, really worth the price.
    2 people found this helpful
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    emre
    5.0 out of 5 stars Best monitor on the market
    Reviewed in the United Kingdom on 17 January 2022
    Verified Purchase
    The best monitor I have ever owned, can’t recommend it enough, just makes gaming 10x better and more smooth. Make sure you have a good enough pc to get over 300fps perma to be able to fully enjoy this beautiful monitor
    One person found this helpful
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    Bailey
    5.0 out of 5 stars Really good ;-)
    Reviewed in the United Kingdom on 22 November 2021
    Verified Purchase
    This is the only pic I've got of the monitor, its really nice the stand is a bit on the larger side and really bulky, I believe the stand is actually heavier than the actual monitor screen 😅.
    The 240hz works really good in games and the IPS is good colours are amazing.
    Customer image
    Bailey
    5.0 out of 5 stars Really good ;-)
    Reviewed in the United Kingdom on 22 November 2021
    This is the only pic I've got of the monitor, its really nice the stand is a bit on the larger side and really bulky, I believe the stand is actually heavier than the actual monitor screen 😅.
    The 240hz works really good in games and the IPS is good colours are amazing.
    Images in this review
    Customer image
    Customer image
    One person found this helpful
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    DR S.
    5.0 out of 5 stars A1
    Reviewed in the United Kingdom on 2 November 2024
    Verified Purchase
    Great product
    Helpful
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    Danno
    4.0 out of 5 stars Fantastic monitor for the price
    Reviewed in the United Kingdom on 13 January 2022
    Verified Purchase
    I spent ages looking at monitors for my son who wanted a gaming monitor, but to be honest I was also interested in one for myself for home working. Santa delivered my son the 27” (Luna) and having identified this realised that it would fit my needs too. So I purchased the 24” version (Dark Side of moon - grey), with similar spec.
    Design wise they both stand out, with the Luna being my favourite. Alienware have done a great job, with menu buttons on the back and power light /button underneath edge. Clever touches make this a quality monitor that separates itself from the crowd.
    Key for me was flexibility. Finally we have a monitor that can be adjusted by height, turn and tilt. Did I mention it can also rotate to a vertical view too?
    Overall it’s sturdy base gives flexibility on placement to suit your needs.
    The stand does encroach the desk area , but the screen adjustments mean you can place anywhere.
    Cables can be tucked through the stand keeping your desk tidy, with a compartment at the back to shield the lead/connections.

    The screen is matt with borderless bezel. Not only does this have a crisp image, bright colours but the response rate is great for gaming.
    You might need to calibrate the image for certain more professional uses, but everyday, office and gaming it’s an awesome all rounder.

    Only downside is the inability for sound as there are no speakers. USB and 3.5 Jack connections offer enough options for headphones or external speakers. It’s just worth knowing as could be a deal breaker for some people.

    Overall it’s not best in class, it’s not 4K but it’s a great all rounder monitor at the right price.
    2 people found this helpful
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    Amazon Customer
    5.0 out of 5 stars Good performance
    Reviewed in the United Kingdom on 27 May 2022
    Verified Purchase
    Great performance, not amazing colours but good enough.
    One person found this helpful
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    Herb Asher
    5.0 out of 5 stars Great monitor for the PS5
    Reviewed in the United Kingdom on 21 December 2021
    Verified Purchase
    Bought one of these just before the price drop then another at this price as we have two PS5's in the house. Great monitor especially for this current price of £219.99 - For those complaining of the size of the stand, you can use any VESA mount for this monitor. Either get a pole and arm or use another stand as I have from another Dell monitor as I use a combination of pole mounts and stands in my work/play setup of 4 screens. 120fps also on the PS5 (game dependent, we play Fortnite) so it's a great upgrade if you use a monitor instead of a TV.
    One person found this helpful
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    koszmar3k
    5.0 out of 5 stars Best value
    Reviewed in the United Kingdom on 30 April 2023
    Verified Purchase
    The monitor arrived with no issues. All pixels are working fine and the stand can be adjusted in any way you want. So far it has the greatest picture quality out of my monitors. The only issue is that the power button light cannot be turned off in standby mode and it is so ridiculously bright that it illuminates my entire room at night.
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    Top reviews from other countries

    Translate all reviews to English
    Cliente Amazon
    5.0 out of 5 stars recomendado 100%
    Reviewed in Spain on 22 May 2023
    Verified Purchase
    Es increible, la velocidad de los hz, y sobre todo el poder cambiar la configuracion del propio monitor, te da muchas opciones y sobre todo que tiene un apartado de tiempo regresivo, donde lo puedes usar para calentar, entrenar, etc.
    Report
    Julien
    5.0 out of 5 stars Un 240Hz pas cher
    Reviewed in France on 11 October 2022
    Verified Purchase
    J’en ai deux très bon et de bonne qualité, probablement le meilleur écran dans la tranche de prix en 240Hz quand il est en promotion ce qui est assez commun car Alienware ont sorti un 360Hz.
    Belle dalle et possède les deux modes pour nvidia et radeon. Attention cependant pied très gros donc prend de la place !
    Report
    Duaa
    5.0 out of 5 stars QUALITY !
    Reviewed in the United Arab Emirates on 21 May 2022
    Verified Purchase
    I'm so amazed, like really everything is amazing I RECOMMEND THIS for people
    Report
    jb
    5.0 out of 5 stars Superbe écran
    Reviewed in France on 14 August 2023
    Verified Purchase
    Écran pour jouer, offert à mon fils. Il en est ravi. C'est vrai que l'image est belle et fluide. La lumière du pied fait un petit effet sympathique
    Report
    jose polanco
    5.0 out of 5 stars Pantalla
    Reviewed in Spain on 18 May 2022
    Verified Purchase
    Todo
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