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Alienware AW2521H 25" Full HD LED LCD Monitor - 16:9

4.5 4.5 out of 5 stars 472 ratings

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AW2521H
Screen Size 25 Inches
Display Resolution Maximum 1920 x 1080 Pixels
Brand Alienware
Special Feature 3D
Refresh Rate 360 Hz

About this item

  • 16:9 widescreen resolution perfect for watching movies, playing video games and getting on with office work
  • Aspect Ratio is 21:9; Viewing Angle is 178º (H) / 178º (V); Brightness is 400 cd/m²
  • LED backlight technology provides for industry-leading low power consumption and less hazardous materials
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Alienware AW2521H 25" Full HD LED LCD Monitor - 16:9
Alienware AW2521H 25" Full HD LED LCD Monitor - 16:9
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Price-20% $119.00
List:$148.27
-8% $133.70
Typical:$145.04
$399.99-10% $503.23
Typical:$559.99
$720.94
Delivery
Get it as soon as Monday, Apr 1
Get it Apr 3 - 4
Get it Apr 1 - 3
Get it as soon as Monday, Apr 1
Customer Ratings
Picture quality
4.6
4.4
4.2
For gaming
4.6
4.5
4.6
Brightness
4.4
4.5
4.3
Value for money
3.7
4.3
3.6
Sold By
Amazon.com
SpaceBound
Five Stars Distribution (SN Recorded)
DistributionEmpire
Amazon.com
display size
25 inches
23.8 inches
27 inches
23.8 inches
27 inches
27 inches
resolution
FHD 1080p
Full HD
Full HD
FHD 1080p
FHD 1080p
QHD Wide 1440p
display technology
LCD
LCD
LCD
LCD
LCD
hardware interface
hdmi
displayport, vga
headphone, hdmi, vga
hdmi
usb, displayport, hdmi
usb3.0, usb, displayport, hdmi
viewing angle
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
mounting type
Wall Mount
Wall Mount
Wall Mount
Wall Mount
Wall Mount
HDMI ports
2
1
1
1
2
3

From the manufacturer

Experience the fast refresh rate

The secret to victory is staying one step ahead of the competition and now you can. The Alienware 25 Gaming Monitor possesses the fast refresh rate at 360Hz. Gameplay is now fully optimized to enable split-second reactions and with a refresh rate this fast, you can count on a no-scope headshot before the enemy even knows you're there.

Bid farewell to lagging

Never let unforeseen glitches cost you a mission again with the power of NVIDIA Reflex Latency Analyzer that captures end-to-end response times from click to action.

Smooth gameplay: This NVIDIA G-SYNC certification enables a smooth, tear-free gaming experience. With stunning image quality, brilliant performance and exceptional responsiveness, it will change the way you look at gaming.

Quicken your reactions

1ms GtG response. No gimmicks: A true 1ms GtG response time blasts away ghosting and blurring for clear images with no artificial tricks needed. This enables you to keep an eye on your opponents whether they're lurking nearby or planning an ambush.

Colors in all their intensity

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 fingertips.

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.

Trust in an undefeated design

Play it your way: Feedback from professional gamers inspired our new stand design with tapered legs and height markers. You can now play your way by angling your keyboard and adjusting your monitor to the perfect height.

Personalize your outpost

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 action and full RGB values.

Ports and Slots

1. Power | 2. HDMI 2.0 Port | 3. HDMI 2.0 Port | 4. DisplayPort 1.4 | 5. SuperSpeed USB 3.2 Gen1 (5Gbps) Downstream Port with NVIDIA Reflex Latency Analyzer | 6. Headphone Out Jack | 7. SuperSpeed USB 3.2 Gen1 (5Gbps) Downstream Port with BC1.2 charging capability at 2A (max) | 8. SuperSpeed USB 3.2 Gen1 (5Gbps) upstream port (rear) | 9. SuperSpeed USB 3.2 Gen1 (5Gbps) Downstream Port (rear) (x2) | 10. Audio Line-Out Jack

What's in the box

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    Product information

    Technical Details

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    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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    Alienware AW2521H 25" Full HD LED LCD Monitor - 16:9


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    Product guides and documents

    Product Description

    1

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    472 global ratings

    Customers say

    Customers like the quality, refresh rate and picture quality of the monitor. They mention that it's a good competitive monitor, has zero latency and that it has a fast refresh rate. They appreciate the sharp and clear images and the good out of the box color reproduction. Some like the screen size. That said, opinions are mixed on performance.

    AI-generated from the text of customer reviews

    35 customers mention28 positive7 negative

    Customers like the quality of the monitor. They say it's a good, competitive, and esports monitor. Some say that the size may seem small, but the quality is great and it looks bigger than expected. The monitor is well-built and has amazing performance. Overall, customers are happy with their purchase and recommend it to others.

    "...higher than some budget gaming monitors but this is a significantly better monitor, in my view, so worth the money for a better gaming and all..." Read more

    "...😭This Monitor Was Truly Amazing, The colors where great, And I felt no delay while playing competitive Fortnite on performance mode...." Read more

    "...100% worth the money. It came safely packaged with sturdy foam protecting all of its pieces...." Read more

    "...HDR10 is a noticeable improvement from the HDR400 of the other displays...." Read more

    19 customers mention15 positive4 negative

    Customers like the refresh rate of the monitor. They say it has zero latency, and has an esports mode. They also mention that the monitor has a fast refresh rate and a high resolution, which ensures that images are clear and crisp. Customers also mention the monitor is extremely responsive, with minimal input lag, and that actions are registered almost instantly.

    "...This Monitor Was Truly Amazing, The colors where great, And I felt no delay while playing competitive Fortnite on performance mode...." Read more

    "...That, coupled with the higher refresh rate, makes this as instant of a response and as minimized of a latency as you could ever get out of a..." Read more

    "...+ high refresh rate with impeccable motion clarity+ native G-Sync Module provides no tearing, even at the lowest frame rates..." Read more

    "...Monitor is fast. Menu buttons are loud and not too user friendly." Read more

    18 customers mention18 positive0 negative

    Customers are satisfied with the picture quality of the monitor. They mention that it has good out of the box color reproduction, 10-bit color profiles, and a very nice looking monitor. The graphics are great and ensure that images are sharp and clear. Some say that the stand is very nice and sturdy. However, some customers report issues with the product not powering on.

    "...size, the screen size is perfect for my 3' deep desk, the aesthetics are very nice, it is a very nice looking monitor with a good stand and decent..." Read more

    "...😭This Monitor Was Truly Amazing, The colors where great, And I felt no delay while playing competitive Fortnite on performance mode...." Read more

    "...The stand is very nice and sturdy as well, I love the little spots of RGB...." Read more

    "...Pros:+ good out of the box color reproduction + 10-bit color profiles+ comes with decent connection cables..." Read more

    11 customers mention8 positive3 negative

    Customers like the value of the monitor. They mention it's worth its price.

    "...100% worth the money. It came safely packaged with sturdy foam protecting all of its pieces...." Read more

    "best monitor money can buy, beautiful screen good size and performance+++ recommend to anybody with a overkill PC" Read more

    "Excellent monitor for the price. Great color and resolution without lag...." Read more

    "...Price is a little higher than some budget gaming monitors but this is a significantly better monitor, in my view, so worth the money for a better..." Read more

    5 customers mention5 positive0 negative

    Customers are satisfied with the screen size of the monitor. They mention it has a beautiful screen, and the resolution is amazing. Some say that the quality is great and the screen looks bigger than expected.

    "...than above, resolution is quite good for the screen size, the screen size is perfect for my 3' deep desk, the aesthetics are very nice, it is a very..." Read more

    "...It has a fast refresh rate and a high resolution, which ensures that images are sharp and clear...." Read more

    "best monitor money can buy, beautiful screen good size and performance+++ recommend to anybody with a overkill PC" Read more

    "...monitor, size may seem small but the quality is great and it looks bigger than expected. Been gaming for 2 months on it and I'm happy...." Read more

    13 customers mention8 positive5 negative

    Customers are mixed about the performance of the monitor. Some mention that it works beautifully, the G-Sync does work very well, and the colors are great. Others say that it can't even function properly at the start, causes issues with certain events, and constantly crashes their PC.

    "...G-Sync works seamlessly with my GPU.Cons:..." Read more

    "...And i've noticed it causes issues with certain events (like opening a web browser within a game to make a purchase, looking at you fortnite)...." Read more

    "...So far we’ve only had it set up for a day, but it’s been working beautifully. It’s been a journey going from an hdmi connected TV to a 360hz monitor...." Read more

    "...You'll notice it when returning to 240. The Gsync does work very well when settings are right and its very very smooth, The colors are top notch...." Read more

    5 customers mention0 positive5 negative

    Customers are dissatisfied with the pixels in the monitor. They mention that the screen doesn't work properly and has white lines.

    "Great monitor, and performs well. Arrived with a dead pixel, however. Sadly, this isn't the first time Dell has let me down with their monitors...." Read more

    "...1. The Monitor was receiving power but the screen was DEAD2...." Read more

    "Screen literally doesn't work properly at all guys, look at the pictures, the white lines are really..." Read more

    "I bought this screen back in October and It just randomly died today. Not worth any cent" Read more

    3 customers mention0 positive3 negative

    Customers have negative opinions about the English on the monitor. They say that it doesn't have proper English on it, the text clarity isn't perfect, and there's always a problem with subtitles.

    "...Cons:Text clarity isn't as perfect as say an iMac due to iMac screens having double the pixel density of other brands, but for my..." Read more

    "...80% of the time, this isn't an issue. It is ALWAYS a problem with subtitles...." Read more

    "This product works fine, but it does not have proper English on the rear of the monitor where the model number." Read more

    Coming from 240Hz 1440p…worth it.
    5 Stars
    Coming from 240Hz 1440p…worth it.
    I’m coming from an Alienware AW2721D.When using that monitor, I know that I must set the response time to the standard setting, lest I wish to see massive amounts of ghosting.That is not the case with this one. I have it set to Extreme— no repercussions. I’m getting the advertised 1ms response time with zero caveats. That, coupled with the higher refresh rate, makes this as instant of a response and as minimized of a latency as you could ever get out of a monitor.And trust me— if you’re a sweaty try-hard like I am, you will notice. You won’t see it, but you will feel it. Everything is snappier. It will feel like your enemies are moving in slow motion. You will feel like you have more time to react. My 3080 Ti is averaging 280-300 FPS in Modern Warfare multiplayer, so I’m not even maxing this thing out. Looking forward to when newer cards are released.Overall, amazing monitor performance. Highly recommend.
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    Top reviews from the United States

    Reviewed in the United States on June 19, 2022
    Style: AW2521HVerified Purchase
    6 people found this helpful
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    Reviewed in the United States on September 13, 2022
    Style: AW2521HVerified Purchase
    One person found this helpful
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    Reviewed in the United States on October 27, 2022
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    One person found this helpful
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    Reviewed in the United States on March 12, 2023
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    Reviewed in the United States on May 17, 2022
    Style: AW2521HVerified Purchase
    Customer image
    5.0 out of 5 stars Coming from 240Hz 1440p…worth it.
    Reviewed in the United States on May 17, 2022
    I’m coming from an Alienware AW2721D.

    When using that monitor, I know that I must set the response time to the standard setting, lest I wish to see massive amounts of ghosting.

    That is not the case with this one. I have it set to Extreme— no repercussions. I’m getting the advertised 1ms response time with zero caveats. That, coupled with the higher refresh rate, makes this as instant of a response and as minimized of a latency as you could ever get out of a monitor.

    And trust me— if you’re a sweaty try-hard like I am, you will notice. You won’t see it, but you will feel it. Everything is snappier. It will feel like your enemies are moving in slow motion. You will feel like you have more time to react. My 3080 Ti is averaging 280-300 FPS in Modern Warfare multiplayer, so I’m not even maxing this thing out. Looking forward to when newer cards are released.

    Overall, amazing monitor performance. Highly recommend.
    Images in this review
    Customer image
    Customer image
    14 people found this helpful
    Report
    Reviewed in the United States on September 6, 2022
    Style: AW2521HVerified Purchase
    4 people found this helpful
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    Top reviews from other countries

    Translate all reviews to English
    Noah
    5.0 out of 5 stars Nice and bright colours and endgame for Fps players
    Reviewed in Canada on January 23, 2023
    Style: AW2521HVerified Purchase
    Midhun Russel
    5.0 out of 5 stars The beast
    Reviewed in Canada on May 22, 2023
    Style: AW2521HVerified Purchase
    Customer image
    Midhun Russel
    5.0 out of 5 stars The beast
    Reviewed in Canada on May 22, 2023
    Upgraded from a 145 hz to 360 hz. Its worth it.
    Images in this review
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    Customer image
    Russell Fischer
    5.0 out of 5 stars Excelente para videojuegos
    Reviewed in Mexico on June 30, 2021
    Style: AW2521HVerified Purchase
    Cookie with Sunglasses
    1.0 out of 5 stars WARNING: MONITOR LIGHT BARS WON'T FIT. Horrible chunky monitor design.
    Reviewed in Canada on August 24, 2022
    Style: AW2521HVerified Purchase
    3 people found this helpful
    Report