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Acer

Acer Nitro 24.5” Gaming Monitor | Full HD 1920 x 1080 | IPS | ZeroFrame | AMD FreeSync Premium | 200Hz Refresh Rate | Up to 0.5ms | sRGB 99% | 1 x Display Port 1.2 and 2 x HDMI 2.0 | KG251Q X3biip

  • Based on 73 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Aug 27
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Size: 24.5-inch


Features

  • 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 monitors frames are synced with the graphics cards 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
  • ZeroFrame Design: With a Nitro KG251Q monitor, youll want to see as much of the display as possible. Get more real estate with the near bezel-less design, allowing you to see more and do more. The ZeroFrame design lets you place multiple monitors next to each other for a seamless, almost uninterrupted view.

Description

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)

Brand: Acer


Screen Size: 24.5 inches


Resolution: FHD 1080p


Aspect Ratio: 169


Screen Surface Description: Matte


Aspect Ratio: 169


Screen Finish: Matte


Contrast Ratio: 20001


Refresh Rate: 200 hertz


Display Type: LCD


Display Technology: IPS


Color Gamut: 99


Picture Quality Enhancement Technology: AMD FreeSync Premium, HDR10, sRGB 99%


Screen Size: 24.5 inches


Item Dimensions D x W x H: 8.28"D x 21.93"W x 16.28"H


Item Weight: 7.4 pounds


Resolution: FHD 1080p


Display Resolution Maximum: 1920 x 1080


Native Resolution: 1920x1080


Response Time: 0.5 milliseconds


Total Number of HDMI Ports: 2


Number of Component Outputs: 3


Additional Features: Tilt Adjustment


Specific Uses For Product: Desktop, Entertainment, Gaming


Color: Black


Brand: Acer


Model Number: KG251Q X3biip


Model Name: Nitro


Warranty Description: 3 year parts and labor


UPC: 195133310260


Manufacturer: Acer


Unit Count: 1 Count


Built-In Media: Display, HDMI Cable, Power Cord, Stand


Connectivity Technology: DisplayPort, HDMI


Hardware Connectivity: DisplayPort, HDMI


Adaptive Sync: FreeSync Premium


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • recommend
I needed a 3rd monitor and the original one I wanted wasn't in stock anywhere. I was a little worried getting this one because there weren't a lot of reviews, but after having it for a few months, it's a nice monitor. The quality is pretty good. I'm not all knowing when it comes to computers but I'm a research/google queen and multiple websites said it was a good monitor and I agree. ... show more
Reviewed in the United States on May 17, 2026 by Jess
    • READ THIS FOR AN HONEST REVIEW!
Review Image by Eli Clark
Review Image by Eli Clark
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. ... show more
Reviewed in the United States on May 28, 2026 by Eli Clark
    • 🙌🏻
⭐⭐⭐⭐⭐ 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! ... show more
Reviewed in the United States on May 19, 2026 by Fernando
    • 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. ... show more
Reviewed in the United States on April 8, 2026 by Rhema Flournoy
    • Just perfect
Amazing
Reviewed in the United States on June 21, 2026 by Jason Ween
    • Excelente
La mejor compra costo - beneficio
Reviewed in the United States on June 12, 2026 by David Parra
    • 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.
Reviewed in the United States on April 23, 2026 by Bubby
    • Excellent but physically weak.
Review Image by Erin Pena
Review Image by Erin Pena
Great picture quality for the price. Unfortunately it does have a slight wobble and a weak frame in general. Its perfect if you are a console user, and I would suggest getting speakers with this unless you are a headphone user.
Reviewed in the United States on May 22, 2026 by Erin Pena

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