Acer Nitro 24.5 Inch Full HD 1920 x 1080 ZeroFrame Design PC Gaming Monitor | AMD FreeSync Premium | Up to 280Hz Refresh | 1ms (VRB) | One Display Port 1.4 and Two HDMI 2.0 Ports | KG251Q Z1biip


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  • 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 provide the smoothest gaming experience.
  • Fast Refresh Rate: With up to 280Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scene. With a rapid refresh rate of 280Hz, Acer Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
  • Responsive : Fast response time of 1ms enhanced gamers’ in-game experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting.
  • ZeroFrame Design: With a Nitro KG251Q monitor, you’ll want to see as much of the display as possible. Get more monitor 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.
  • HDR Ready: HDR is a display technology that creates deeper levels of black and white contrast, giving you a greater level immersion through realistic image recreation. Acer HDR displays support HDR10 format.
  • 24.5" Full HD (1920 x 1080) Widescreen VA Monitor | AMD FreeSync Premium Technology
  • Refresh Rate: Up to 280Hz | Response Time: 1ms (VRB) | HDR 10 Support | Pixel Pitch: 0.283mm
  • VESA mounting compliant (100 x 100mm) | Zero-Frame Design | Ergonomic Tilt: -5° to 25°
  • Ports: 1 x Display Port 1.4 and 2 x HDMI 2.0 Ports (HDMI Cable Included)
  • Tablet Computer
  • Video Game Console
Brand acer
Screen Size 24.5 Inches
Resolution FHD 1080p
Aspect Ratio 16:9
Screen Surface Description Matte

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. Plus, users can enjoy comfortable viewing experience 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.101).

  • ariokole3@gmail.com

    08-03-2026

    Llego en tiempo y forma, calidad impresionante y precio mas que accesible, pase de un monitor de 60hz a este de 280hz y es abismal la mejora y fluidez, 10/10

  • asvikasusanok8813@gmail.com

    08-03-2026

    would be 5 stars but the lack of a variable sharpness setting is slightly disapointing and was somewhat tedious to set up, but when you get it set up you should rarely if ever touch the settings again. that being said the video is good quality for the price, but you're buying this for a high hz monitor for cheap and it accomplishes that very well, the only worry i have with it is the displays health and it getting burn or dead pixels but assuming it doesn't have issues quickly it's easily a great buy

  • jordanwest@microsoft.com

    08-03-2026

    هل الالوان tn ولا ips ولا va لانها مهي مكتوبه

  • peternyemwati457@gmail.com

    08-03-2026

    Monitor works are described, it has many different settings and options to optimize your game. The quality of the monitor is perfect, there were no issues with it when I received it. It runs 120hz consistently and is very smooth.

  • idenisenko374@gmail.com

    08-03-2026

    UPDATED REVIEW..Console Gamers or anyone on HDMI do not buy.. Monitor only has HDMI 2.0, this means 120HZ will struggle on HDMI. If you use Display Port this will not affect. I recently changed to using PS5 for BF6 Game, and it goes black screen randomly at 120hz when using capture card... its bare minimum direct to monitor... But occasionaly screen might go black.. turn off HDCP in console for sure to help. If you are on display port, the monitor is a beastIf you're looking for a solid monitor without the hefty price tag, this is the one. It’s a no-frills, performance-focused display that delivers where it counts.✅ Value: For the price, you’re getting excellent bang for your buck. No gimmicks—just strong fundamentals.✅ Visuals: The color output is impressive for this range, and the borderless design makes it perfect for dual or triple monitor setups. (Check out my photo—stacking these is nearly seamless.)✅ Specs:1080p resolution – crisp and clearUp to 280Hz refresh rate – buttery smooth for gaming1ms VRB (Virtual Response Boost) – helps reduce motion blur during fast-paced scenesFreeSync support, and yes, it works with NVIDIA G-Sync tooHDR10 – enhances contrast, brightness, and color depth, making lighting effects and visuals pop in dynamic game environments Tip: I highly recommend pairing this with a VESA-compatible monitor arm (100x100mm). It saves desk space and makes cable management way easier.What this monitor doesn’t have (and that’s okay if you know it upfront):❌ No USB ports – You’ll need an external USB hub if you rely on monitor-based USB expansion.❌ No built-in speakers – Audio will need to come from your PC or external setup.❌ Not 4K – This is a 1080p monitor, not ultra-HD. Be sure that’s what you’re after.Bottom line: If you want a clean, high-refresh monitor that looks great in a multi-display rig and doesn’t break the bank, this is a top pick. Just be mindful of the feature set and plan around it.

  • camilleflemi64@gmail.com

    08-03-2026

    Buena calidad de imagen

  • mihailgubanov259@gmail.com

    08-03-2026

    I’ve had this Acer Nitro 24.5-inch gaming monitor for about 7 months now, and it’s been perfect. The picture quality is sharp, colors look great, and it’s handled all my gaming sessions without a hitch. Still works like new and has been super reliable. Definitely recommend it to anyone looking for a solid, affordable gaming monitor!

  • marycxpatriciaag0295@gmail.com

    08-03-2026

    Holy crap! This is a beast! So smooth, setup is easy, colors are fire, it can run games easily like Fortnite and cod and rocket league , definitely worth it and good for the money

  • fullermeera@gmail.com

    08-03-2026

    Great quality Game Monitor

  • padillmariabelen18@gmail.com

    08-03-2026

    These are great monitors, we baught 3 of them.. Running them at 280hz and lock the FPS at 277 to prevent clipping.. very low Latency.. and the HDR is absolutely the best thing since Realtime raytracing! We run ours on RTX 4060 8GB and are able to maintain 277FPS without issues. Gaming performance is amazing in most games.. Eventually we want to upgrade to 500hz monitors but would need 5080 16gb of higher cards to put out enough FPS to make those monitors useful. Plus 500hz is cost prohibitive due to the RTX 5080 or higher 16gb requirements.

  • garterbaranowskiqrjid8374@gmail.com

    08-03-2026

    Monitor is genuinely insane for the price very great color and amazing viewing angles.The size was a bit small for me at first but i got used to it quickly.This monitor supports hdr aswell.Overall amazing

There have been no reviews for this product yet.
  • ari******

    Llego en tiempo y forma, calidad impresionante y precio mas que accesible, pase de un monitor de 60hz a este de 280hz y es abismal la mejora y fluidez, 10/10

  • asv******

    would be 5 stars but the lack of a variable sharpness setting is slightly disapointing and was somewhat tedious to set up, but when you get it set up you should rarely if ever touch the settings again. that being said the video is good quality for the price, but you're buying this for a high hz monitor for cheap and it accomplishes that very well, the only worry i have with it is the displays health and it getting burn or dead pixels but assuming it doesn't have issues quickly it's easily a great buy

  • jor******

    هل الالوان tn ولا ips ولا va لانها مهي مكتوبه

  • pet******

    Monitor works are described, it has many different settings and options to optimize your game. The quality of the monitor is perfect, there were no issues with it when I received it. It runs 120hz consistently and is very smooth.

  • ide******

    UPDATED REVIEW..Console Gamers or anyone on HDMI do not buy.. Monitor only has HDMI 2.0, this means 120HZ will struggle on HDMI. If you use Display Port this will not affect. I recently changed to using PS5 for BF6 Game, and it goes black screen randomly at 120hz when using capture card... its bare minimum direct to monitor... But occasionaly screen might go black.. turn off HDCP in console for sure to help. If you are on display port, the monitor is a beastIf you're looking for a solid monitor without the hefty price tag, this is the one. It’s a no-frills, performance-focused display that delivers where it counts.✅ Value: For the price, you’re getting excellent bang for your buck. No gimmicks—just strong fundamentals.✅ Visuals: The color output is impressive for this range, and the borderless design makes it perfect for dual or triple monitor setups. (Check out my photo—stacking these is nearly seamless.)✅ Specs:1080p resolution – crisp and clearUp to 280Hz refresh rate – buttery smooth for gaming1ms VRB (Virtual Response Boost) – helps reduce motion blur during fast-paced scenesFreeSync support, and yes, it works with NVIDIA G-Sync tooHDR10 – enhances contrast, brightness, and color depth, making lighting effects and visuals pop in dynamic game environments Tip: I highly recommend pairing this with a VESA-compatible monitor arm (100x100mm). It saves desk space and makes cable management way easier.What this monitor doesn’t have (and that’s okay if you know it upfront):❌ No USB ports – You’ll need an external USB hub if you rely on monitor-based USB expansion.❌ No built-in speakers – Audio will need to come from your PC or external setup.❌ Not 4K – This is a 1080p monitor, not ultra-HD. Be sure that’s what you’re after.Bottom line: If you want a clean, high-refresh monitor that looks great in a multi-display rig and doesn’t break the bank, this is a top pick. Just be mindful of the feature set and plan around it.

    Image Image

  • cam******

    Buena calidad de imagen

  • mih******

    I’ve had this Acer Nitro 24.5-inch gaming monitor for about 7 months now, and it’s been perfect. The picture quality is sharp, colors look great, and it’s handled all my gaming sessions without a hitch. Still works like new and has been super reliable. Definitely recommend it to anyone looking for a solid, affordable gaming monitor!

  • mar******

    Holy crap! This is a beast! So smooth, setup is easy, colors are fire, it can run games easily like Fortnite and cod and rocket league , definitely worth it and good for the money

  • ful******

    Great quality Game Monitor

  • pad******

    These are great monitors, we baught 3 of them.. Running them at 280hz and lock the FPS at 277 to prevent clipping.. very low Latency.. and the HDR is absolutely the best thing since Realtime raytracing! We run ours on RTX 4060 8GB and are able to maintain 277FPS without issues. Gaming performance is amazing in most games.. Eventually we want to upgrade to 500hz monitors but would need 5080 16gb of higher cards to put out enough FPS to make those monitors useful. Plus 500hz is cost prohibitive due to the RTX 5080 or higher 16gb requirements.

  • gar******

    Monitor is genuinely insane for the price very great color and amazing viewing angles.The size was a bit small for me at first but i got used to it quickly.This monitor supports hdr aswell.Overall amazing

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