Acer
KB242Y - 23.8 Inch IPS Zero-Frame Full HD (1920 x 1080) Monitor | Tilt | Up to 120Hz Refresh | 1ms (VRB) | sRGB 99% | HDMI & VGA Ports | Adaptive-Sync Support (FreeSync Compatible)
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The KB242Y - 23.8 Inch IPS Zero-Frame Full HD (1920 x 1080) Monitor | Tilt | Up to 120Hz Refresh | 1ms (VRB) | sRGB 99% | HDMI & VGA Ports | Adaptive-Sync Support (FreeSync Compatible) is a category leader on buyer feedback in the displays & upscalers category, priced around $79.99, rated 4.6★ across 1,678 verified Amazon reviews. A confident buy for most shoppers in this category.
Acer KB242Y 23.8-inch monitor has an amazing thin enclosure with a frameless bezel. Get fast refresh rates thanks to the Adaptive-Sync Support product that matches the refresh rate of your monitor with your graphics card. The 1920 x 1080 Full HD resolution with an incredible 100,000,000:1 contrast ratio lets you enjoy High-Definition entertainment in the comfort of your home. Enjoy the accurate color performance presented by IPS technology, and vivid color in every viewing angle. The eye protect technology also gives you a comfortable viewing experience. (UM.QK2AA.003)
SpecPicks Verdict
SpecPicks classifies acer KB242Y - 23.8 Inch IPS Zero-Frame Full HD (1920 x 1080) Monitor… as a category leader on buyer feedback in the displays & upscalers category, based on 1,678 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Acer's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for displays & upscalers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Large, well-vetted feedback pool (1,678 reviews)
- ✓ Backed by Acer's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Incredible Images: The Acer KB242Y G0bi 23.8" 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 provides maximum visibility of the screen from edge-to-edge.
- Adaptive-Sync Support: Get fast refresh rates thanks to the Adaptive-Sync Support (FreeSync Compatible) product that matches the refresh rate of your monitor with your graphics card. The result is a smooth, tear-free experience in gaming and video playback applications.
- Responsive!!: Fast response time of 1ms enhances the experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting. With up to 120Hz refresh rate speeds up the frames per second to deliver smooth 2D motion scenes.
- 23.8" Full HD (1920 x 1080) Widescreen IPS Monitor | Adaptive-Sync Support (FreeSync Compatible)
- Refresh Rate: Up to 120Hz | Response Time: 1ms VRB | Brightness: 250 nits | Pixel Pitch: 0.275mm
Full Specifications
| Brand | Acer |
|---|---|
| Color | Black |
| Shape | Rectangular |
| Brightness | 250 nits |
| Model Name | KB242Y G0bi |
| Resolution | FHD 1080p |
| Unit Count | 1.0 Count |
| Color Gamut | 99.0 |
| Is Electric | Yes |
| Pixel Pitch | 0.275 |
| Screen Size | 23.8 Inches |
| Aspect Ratio | 16:9 |
| Display Type | LCD |
| Model Number | UM.QK2AA.003 |
Ready to buy?
acer KB242Y - 23.8 Inch IPS Zero-Frame Full HD (1920 x 1080) Monitor | Tilt | Up to 120Hz Refresh | 1ms (VRB) | sRGB 99% | HDMI & VGA Ports | Adaptive-Sync Support (FreeSync Compatible) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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