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AOC AGON AG251FZ Review: 240Hz Gaming Monitor for eSports

By December 5, 2016 No Comments

AOC AG251FZ review

Lag is one of the greatest impediments among serious gamers. Every moment counts as they say. In order to win every game that they face, they need every help and cooperation they can get from their materials they use in gaming. That includes the system unit, the comfort of a gaming chair, and of course an ultra-fast monitor like the AOC AGON AG251FZ. As you may know, gaming needs speed, and that is what this review is all about, plus some special features about this awesome monitor.

If you are one of those who is bothered by a slow response time of their monitors during intense gaming, worry no more. The AOC AGON AG251FZ has blazing 1 millisecond response time which made it one of the fastest gaming monitors in the market today. Then, add that with the refresh rate of this incredible monitor which is a whopping 240Hz so you can kiss goodbye to motion blurs and say hello to the future of gaming monitors.

It has a 25-inch screen with TN panel that is well suited for gaming. Although the color quality is compromised in this kind of panel technology, the price of that is a fast-paced gaming advantage. So, if you are a gamer, you just have to choose this one rather than office-type monitors that focus on the resolution of the screen. All of its amazing specs and some improvement in the resolution, we can say that it is one hell of a monitor.

So, without further ado, because you might be very excited to read more by now, here is a full AOC AGON AG251FZ review for all the true gamers out there. Please note that this is an initial review based on what we know so far. No actual testing have been done.

Some Key Specifications

Panel Technology: Twisted Nematic Film (TN Film)

Screen Size: 25 inches

Resolution: Full HD 1080p

Aspect Ratio: 16:9

Response Time (Gray to Gray): 1 Millisecond

Refresh Rate: 240Hz

Brightness: 400 cd/m²

Contrast Ratio: 1000:1

Built-In Speakers: Yes (2 x 3 Watts)

Stand: Height: 5.12 inches (adjustable)

Stand: Tilt – 3.5 degrees forward and 21.5 degrees backward

Stand: Pivot – up to 90 degrees

Stand: Swivel – Left and Right 20-degree swivel

VESA Compatibility: Yes (100×100)

Dimensions: 22.31” x 21.46” x 8.59”

Weight: 14.33lbs

First Impressions

You can immediately notice the simplicity of this gaming monitor. There are no unnecessary gimmicks on the design. We can consider this as a great idea of AOC because that is what gamers need. The base is composed of two metal stands as the feet of the monitor. The soft surface will give you a techy professional look. As for the back of the monitor, it’s quite ok. Anyways, that part doesn’t matter that much because you can’t actually see it while gaming. The holder at the side is very convenient for organizing your headphones.

When this monitor finds its way to your computer table, you would be mesmerized about its design. At first, you may doubt that it’s a gaming monitor because it looks a lot like an office-type monitor. The size might be a little bit overwhelming for some gamers, but as you use it while gaming, you will discover how really convenient it is.

On the other hand, the inside of this monitor, which AOC is very proud about, can really stand up to its fame. As you use the mouse to drag the cursor or when you click it as you shoot your opponents, you may not immediately notice the ultra-fast response. However, as you use it longer, you can really compare how it differs from 144Hz monitors. The added features such as the flicker-free technology and the shadow control technology can really improve gaming experience if you compare it with other monitors without these features.

Display Quality

aoc agon ag251fz review

This is what gaming monitors are all about. They should have the highest resolution and quality of visual graphics. Depending on the preference of the gamer, it should bring the best that a gamer can achieve. However, talking about gaming monitors, generally, it should have the highest standard to bring the gaming world to its peak. That is what the AOC AGON AG251FZ has to offer.

The visible screen size of this monitor is 543.744 x 302.616 mm. This is just enough to give gamers better viewing capability. The screen format is 16:9. Although the TN-panel-type monitor decreases the color quality, it will, however, eliminate the ghosting effects. The brightness is 400 cd/m2 with a contrast ratio of 1000:1 and a dynamic contrast ratio of 50M:1. The maximum resolution is 1920 x 1080 pixels Full HD at 240Hz and it is HDCP compatible. The most important part is the AMD Free-sync feature which allows you to have no screen tearing effects with an AMD-compatible GPU.


It’s definitely an advantage for the gamers who own this gaming monitor. There are several reasons why this is so. AOC has included helpful features to this monitor that will improve the quality of their gaming performance and convenience. These are the flicker-free technology and the low-blue-light technology. These features can help lessen the eye strain suffered by gamers during long hours of gaming. Then, there is also the shadow control technology. This innovative feature of this monitor allows you to see through darkness, literally. It will make the dark areas of the video game brighter. This will boost your performance as some monitors don’t offer this kind of feature which allows you to see and shoot them before they even see you. Plus, it has a high-bandwidth digital content protection (HDCP)

Moving on to the hardware features, it’s not only on the inside that this incredible monitor can outclass the others. The build of AOC AGON AG251FZ monitor is also well thought about. In order to take the gamers to the next level, the engineers have included an ergonomic design to the monitor. It can pivot up to 90 degrees, swivel left and right up to 20 degrees, tilt forward up to 3.5 degrees and backward 21.5 degrees, and adjust the height up to 130mm. It can also support a VESA mount 100 x 100 mm.

All those features can add to the performance of the gamers because it suits a wide array of viewing angle preferences. It goes without mentioning, but it also has a small handle at the side of the monitor for the headphones or headsets so that you wouldn’t have to misplace them after gaming. Other features include a Kensington lock, i-Menu, and e-Saver.


One of the best parts of this monitor is its versatility. We are not talking about ergonomics, resolution, and other advanced features. Every tech savvy wants his/her monitor to be highly compatible. That is exactly what this monitor can offer.

As for connection ports, it has four USB 3.0 (downstream) ports. It has an analog input VGA connector (D-sub) and a DVI-D dual link. Furthermore, has HDMI 1.4 (MHL), HDMI 2.0, and a display port with 1.2a input. Lastly, the AOC AG251FZ has a 3.5 mm microphone in and a 3.5 mm audio out for audiophile gamers.


The shadow control, low-blue-light, and flicker-free technologies can not only help you take your gaming to the next level but also take care of your eyes even after long hours of gaming sessions. Combine all these with a full 1080p Full HD resolution and what will you get? An awesome gaming experience! If you have read the full AOC AGON AG251FZ review, you’ll know that it is one of the best gaming monitors that you can get if you’re into fast-paced action where every millisecond counts.


  • 8.2/10
    Overall - 8.2/10


The AOC AGON AG251FZ (AOC AG251FZ) is a great and versatile 240Hz monitor with a lot to offer. At release time, it should be a great pick for very competitive gamers who want to have the competitive edge in games such as CS:GO (Counter-Strike: Global Offensive).

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