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Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming Monitor KG251Q X3biip8.6Our score 4 photos
ABrandAcerAAcer83 products in our catalogSee all Acer products →ID DBD-11133

Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming Monitor KG251Q X3biip

8.6/10 our score 4.3 (90 ratings on Amazon)

Quality Visuals: The KG251Q 24.5" monitor with 1920 x 1080 Full HD resolution in a 16:9 aspect ratio presents stunning, high-quality images

Aspect Ratio16:9Display Resolution Maximum1920 x 1080Refresh Rate200 hertzResolutionFHD 1080pResponse Time0.5 millisecondsScreen FinishMatte

About this item

  • Quality Visuals: The KG251Q 24.5" monitor with 1920 x 1080 Full HD resolution in a 16:9 aspect ratio presents stunning, high-quality images with excellent detail. The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space.
  • AMD FreeSync Premium Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provides the smoothest gaming experience.
  • 200Hz Refresh Rate: The 200Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scene. With a rapid refresh rate of 200Hz, Acer Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
  • Responsive!!: Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter if the fast-moving action or any dramatic transitions will be rendered smoothly without the annoying effects of smearing or ghosting with KG251Q Gaming Monitor
Category: MonitorsRanked #99 of 740 in Monitors
8.6Our score
Our verdict

Quality Visuals: The KG251Q 24.5" monitor with 1920 x 1080 Full HD resolution in a 16:9 aspect ratio presents stunning, high-quality images

Ranked #99 in Monitors · 4 things we like

Quick answer The Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming scores 8.6/10 with us. Amazon owners rate it 4.3 out of 5 across 90 reviews, in line with the 4.3 average of the 494 products we track in Monitors. It was listed at $89.99 on Amazon when we last checked in September 2026. Key facts: aspect ratio 16:9, display resolution maximum 1920 x 1080, refresh rate 200 hertz.

The Gate of Smooth Gaming: In competitive gaming, every frame matters. Introducing Acer's KG251Q gaming monitor - the Full HD (1920 x 1080) resolution monitor that can keep up with your game play. Through AMD FreeSync Premium technology, the game’s frame rate is determined by your graphics card, not the fixed refresh rate of the monitor, giving you a serious competitive edge.

Smooth, tear-free gameplay!! And a whole lot more. Plus, users can enjoy comfortable viewing experiences while gaming via flicker-less, low dimming and ComfyView display.

The design saves space on your desk and lets you place multiple monitors side by side to build a seamless big-screen display. (UM. KX1AA.304)

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Product information

24 specifications
Additional FeaturesTilt Adjustment
Aspect Ratio16:9
BrandAcer
ColorBlack
Color Gamut99
Contrast Ratio2000:1
Display Resolution Maximum1920 x 1080
Display TechnologyIPS
Display TypeLCD
Item Dimensions D x W x H8.28"D x 21.93"W x 16.28"H
Item Weight7.4 pounds
Model NameNitro
Model NumberKG251Q X3biip
Native Resolution1920x1080
Number of Component Outputs3
Picture Quality Enhancement TechnologyAMD FreeSync Premium, HDR10, sRGB 99%
Refresh Rate200 hertz
ResolutionFHD 1080p
Response Time0.5 milliseconds
Screen FinishMatte
Screen Size24.5 inches
Specific Uses For ProductDesktop, Entertainment, Gaming
Total Number of HDMI Ports2
Warranty Description3 year parts and labor

Pros & cons

What we like
  • Quality Visuals: The KG251Q 24.5" monitor with 1920 x 1080 Full HD resolution in a 16:9 aspect ratio presents stunning, high-quality images with excellent detail. The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space.
  • AMD FreeSync Premium Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provides the smoothest gaming experience.
  • 200Hz Refresh Rate: The 200Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scene. With a rapid refresh rate of 200Hz, Acer Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
  • Responsive!!: Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter if the fast-moving action or any dramatic transitions will be rendered smoothly without the annoying effects of smearing or ghosting with KG251Q Gaming Monitor
What could be better

    Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming: questions & answers

    Is the Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming worth buying?

    Yes, it is one of the stronger picks in its group. We score the Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming 8.6 out of 10. Amazon owners rate it 4.3 out of 5 across 90 reviews, in line with the 4.3 average of the 494 products we track in Monitors.

    How much does the Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming cost?

    It was listed at $89.99 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.

    What are the key specs of the Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming?

    Aspect Ratio: 16:9; Display Resolution Maximum: 1920 x 1080; Refresh Rate: 200 hertz; Resolution: FHD 1080p; Response Time: 0.5 milliseconds; Screen Finish: Matte. All 24 specifications are in the product information table on this page.

    What are good alternatives to the Acer Nitro 24.5in FHD 1920x1080 200Hz Gaming?

    Similar, well-rated products in our catalog: Acer Nitro 31.5in FHD 1920x1080 Curved 180Hz (9.2/10, 4.6 stars from 575 owners); Acer Nitro 23.8in FHD 1920x1080 IPS 200Hz (8.8/10, 4.5 stars from 4,149 owners); Acer Nitro 27in FHD 1920x1080 IPS 240Hz Gaming (9.8/10, 4.3 stars from 129 owners).

    Acer Nitro 31.5in FHD 1920x1080 Curved 180HzAcer Nitro 23.8in FHD 1920x1080 IPS 200HzAcer Nitro 27in FHD 1920x1080 IPS 240Hz Gaming

    Customer reviews

    All reviews on Amazon
    4.390 global ratings
    5 star63%
    4 star25%
    3 star0%
    2 star0%
    1 star13%

    Breakdown from the 8 most helpful reviews we imported.

    G
    Grady law
    Verified purchaseAugust 15, 2026
    Graphics aren't the best but still acceptable

    graphics aren't the best but the delay is little to none I definitely recommend product as it also tastes really good

    F
    Fernando
    Verified purchaseMay 19, 2026
    🙌🏻

    ⭐⭐⭐⭐⭐I’m very happy with this purchase. The product arrived on time, was exactly as described, and the quality exceeded my expectations. It feels durable, works perfectly, and was very easy to use/setup. Customer service was also great and the packaging was secure. I would definitely recommend this product to anyone looking for good quality at a fair price. I’ll be buying again!

    E
    Eli Clark
    Verified purchaseMay 28, 2026
    READ THIS FOR AN HONEST REVIEW!

    READ THIS!!;I have bought this monitor to be my second.I looked at everything throughly to see if it can be a vertical monitor with the stand it already comes with. NO IT DOESN'T—HOWEVER:If you get Huahuo’s Monitor Arm, IT FITS ONTO IT. The backing has such to where you can make it into a vertical monitor!!Second photo i show how it works!Refresh and Picture quality is so good.Setup is easy!Durability is great!The Stand it comes with does not do the vertical; again go with the Huahuo Monitor arm shown in the pic.

    R
    Rhema Flournoy
    Verified purchaseApril 8, 2026
    Great monitor for any gaming

    The only thing I play is COD and I like the different settings and the aim target I can put on my screen. I only use it to game so I don’t mind the target is constantly there. Perfect size sitting on my desk. I can see my game clearly! I wish I could tilt the screen up because it faces down on the stand provided.

    M
    Mare
    Verified purchaseSeptember 5, 2026
    Pretty good choice

    Bought it as my vertical monitor. It's pretty good very happy with it so far. Definitely worth what I paid for. If you're just looking for a simple display monitor this is a great inexpensive option.

    B
    Bubby
    Verified purchaseApril 23, 2026
    Not sturdy at all

    Real shaky, not real durable at all. Every time I move my mouse on my desk this is the only monitor that starts Twerking. For context, I work in IT and have six monitors on my desk.

    C
    Chris
    Verified purchaseApril 27, 2026
    Budget monitor

    Good monitor for the price. Plays arc raiders nicely.

    S
    Sigma
    Verified purchaseFebruary 2, 2026
    Gran monitor para jugarse el osu mania

    Chido para jugar al osu mania con sus 200hz y tiene mas resolucion pero a solo 60hz pero la imagen no es realista porque no salio bashame a darme un abrazo mientras veia shikanoko chequen eso

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.