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Acer Predator XB281HK 4K Monitor Review

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Mar 27, 2024• Proven solutions

When you are looking for the best 4K monitors for gaming, you have a lot of different options. Although most of them have great features, the truth is that there is always a model that is able to stand among their direct competitors. And in the case of 4K monitors for gaming, the Acer Predator XB281HK is the best choice you can have.

With a 28 inch 3840 x 2160 4K resolution, your gaming experience could never be any better. However, this resolution is shared with other brands and models. So, what does this specific monitor have different from all the others, you ask? Simply put, the Nvidia’s G-Sync technology. This technology is just perfect for eliminating screen tearing. In this article, we will take a deep review to show you more detailed information about the Acer Predator XB281HK 4K Monitor.

Acer Predator XB281HK 4K Monitor Pros and Cons


  • Muscular and robust design;
  • Ergonomic built;
  • 4K;
  • 28 inches;
  • Nidia G-Sync technology that means no tearing.


  • The color reproduction could be better as well as the pictures due to the TN panel;
  • Viewing angles need to be improved;

Acer Predator XB281HK 4K Monitor Features And Performance:

1. Design Style

When you look at the Acer Predator XB281HK you will immediately notice that its body is muscular and robust. One of the great things about this monitor is the fact that, unlike their more direct competitors, it's vertically adjustable. So, when you're trying to adjust it, you won't feel scared of breaking it because it uses high-quality materials that are very resistant.

You will also notice that the Acer Predator XB281HK includes a thick bezel. At the bottom right corner you have all the buttons that you need to use and on the rear, you have all the connection points.

One of the things we like most about the Acer Predator XB281HK is the ability to adjust it just the way you like. You can adjust the height, tilt, pivot, and even the swivel. One of the things that tend to happen when you have so many possible adjustments is that the monitor usually becomes unstable. However, this is not the case of the Acer Predator XB281HK. Since it includes a thick plastic stand incorporated with metal blades, this makes sure that, along with its ergonomic design, the monitor will remain still while you're adjusting it according to your personal preferences.

2. Ports and Connectivity

In order to connect the Acer Predator XB281HK, the monitor includes 1 HDMI port, 1 Display Port v1.2, 4 USB 3.0 out, and 1 USB 3.0 in. Unlike other brands, Acer doesn't use a regular adapter. Instead, they were able to come up with a single power cord design which makes it even more unique.

One of the problems many monitors have doesn't relate to the number of connections they offer but to the way they offer them. Simply put, when you're using the Acer Predator XB281HK you won't have any problems connecting any of the wires. There is a good distance among them allowing you to freely connect and disconnect. This also allows you to easily hide all the wires as well as the monitor won't have any problems breathing.

In what concerns with the interface, you will see that you have all the main buttons on the right bottom corner, easily accessible and easy to understand and use.

3. Color and Image Quality

While one of the cons we mentioned above is the inclusion of the TN panel that makes colors less vibrant and bright, we continue surprised with the quality of the Acer Predator XB281HK.

Although when you sit near the monitor you will be able to see that the white is almost a yellow, if you sit at about 4 to 5 inches away from it, you won't notice it because of the crunchy response and amazing gameplay experience it delivers.

If there is one thing that is worth mentioning is the use of the Nvidia's G-Sync technology. However, since most games are still made thinking about the 1080p resolution, you may think that this monitor is actually a laggard.

In our opinion, when you are able to amaze yourself with its full capabilities, the little problems it has with the non-vibrant and non-bright colors will become meaningless.

4. Gaming Performance

When you have a PC which is able to handle a 4K monitor, you just have to try out the Acer Predator XB281HK.

Just like we mentioned earlier, this 4K monitor is adjustable in its tilt, height, etc. However, what we didn't mention is that, depending on the game that you're playing, you can adjust the gaming preset to make the most out of it.

The Acer Predator XB281HK includes 3 gaming presets - bright color, warm colors, and light blue -, that are extremely easy to change from one to the other. While bright color is great for racing games, the warm colors preset can be used for all kinds of games. In case you're planning on playing some strategy games, then go for the light blue.

One of the things that we need to keep mentioning is the TN panel. This monitor should have included the IPS panel instead. Although Acer decided not to do it, we still believe that this is, by far, the best TN panel you can use. And yes, we know about the problem with the viewing angles. But let's face it: when you are playing a game, you're usually alone. So, you'll be head-on to the monitor. In this case, the TN panel won't affect you. Plus, you just can't forget about the Nvidia's G-sync technology that the monitor includes as well as the response time is absolutely incredible.


So, is the Acer Predator XB281HK the right 4K gaming monitor for you? To be completely honest, it depends on your needs.

One thing is for sure, the Acer Predator XB281HK is always worth considering because of the powerful Nvidia's G-sync technology it includes, plus it is robust, well-designed, and the price is considerably low for what it is offering. On the other hand, the Acer Predator XB281HK uses a TN panel and the refresh rate is only 60Hz. In case you're perfectly fine with this, then the Acer Predator XB281HK is completely worth the money.

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Max Wales
Max Wales is a writer and a lover of all things video.
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Max Wales

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