Achieve legendary performance with the 31.5" UHD QD-OLED monitor featuring a 3840x2160 resolution, 165Hz refresh rate, and HDR TrueBlack HDR400 VESA certified. It delivers stunning visuals and top-tier performance.
Q: What is the response time of this monitor?
A: The response time is 0.03 milliseconds (GtG).
Q: What is the resolution of this monitor?
A: The monitor has a UHD (4K) resolution of 3840 x 2160.
Q: What type of panel technology does this monitor use?
A: This monitor uses QD-OLED panel technology.
Q: Does this monitor have built-in speakers?
A: Yes, it has immersive 8-watt stereo speakers built-in.
Q: What is the refresh rate of this AOC monitor?
A: This monitor has a 165Hz refresh rate.
Q: Does this monitor have a headphone jack?
A: Yes, this monitor includes a headphone jack.
Q: Is this monitor compatible with NVIDIA G-SYNC?
A: Yes, this monitor is NVIDIA G-SYNC compatible.
Q: Is this a good monitor for a Playstation 5?
A: Yes, I use it to playstation 5 and xbox series x

Achieve legendary performance with the 31.5" UHD QD-OLED monitor featuring a 3840x2160 resolution, 165Hz refresh rate, and HDR TrueBlack HDR400 VESA certified. It delivers stunning visuals and top-tier performance.

Take command of every battle with a 32" 4K UHD (3840 x 2160) glossy OLED display engineered for gamers who demand more. Experience the ultimate balance of clarity and speed with Dual-Mode refresh rates—crisp 4K UHD at 165Hz for immersive story-driven play, or Full HD at an electrifying 330Hz¹ when every millisecond counts. With an ultra-fast 0.03ms response time, you’ll react instantly, keeping gameplay sharp and responsive. VESA DisplayHDR True Black 400 and up to 98.5% DCI-P3 color coverage reveal stunning contrast, deep blacks, and vivid detail that bring worlds to life. NVIDIA G-SYNC compatablity and AMD FreeSync Premium Pro keeps frames smooth and tear-free. Complete with a tilt, swivel, height, and pivot adjustable stand, this UltraGear OLED monitor adapts to your perfect setup. Built for performance, precision, and comfort—it’s everything you need to stay ahead of the competition.

The AGON AG276QZD2 is a 27” QD OLED gaming monitor equipped with a vast array of cutting-edge innovations for unparalleled gaming. OLED technology combined with HDR10 and G-Sync Compatible technology delivers flawless image quality with superior brightness and colours, while a lightning-fast refresh rate of 240Hz, low input lag, and the unmatched response time of just 0.03ms GTG ensure smooth, crisp, and truly immersive experiences. This game-changing monitor offers all of these features in a sleek design that includes an eSport-optimized base that accommodates playing preferences resulting in better performance and customization.

The Q27G41ZDF delivers lightning-fast 240Hz refresh rates, 0.03ms GtG pixel response, and low input lag for ultra-responsive gameplay. The ultra-responsive QD-OLED panel and 10-bit color space provides sharp visuals with unbelievable contrast and vibrant colors, while the NVIDIA G-SYNCA Compatible AdaptiveSync and HDR ready panel enhances clarity and fluidity. Built for eSports, its stable base ensures a solid setup for intense matches.
| Pros for AOC - 31.5" AG326UD QD-OLED, UHD, 165hz Gaming Monitor - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
A few weeks into owning this monitor and I am blown away. My previous monitor was also a decent one with an IPS panel and HDR 400 certification, but this blows it out of the water in every metric. It doesn't matter what I'm doing on this thing, it looks downright beautiful. Positives: - Monitor can get very bright, making it great for setups in bright rooms or places where it will catch a lot of reflections or sunlight. - All content looks amazing on it. Games, videos and movies, text, it is all crystal clear and insanely color accurate. - OLED care options to help you make the monitor last for years to come. - This is one of the cheapest OLEDs on the market (when on sale) but not because of corner cutting when it comes to image smoothness or quality. It just doesn't have as many bells and whistles as more expensive ones do like dual resolution/refresh rate modes. Don't want/need those? Save a couple hundred and get this one instead. Negatives: Almost none, actually. I have gripes that don't impact user experience but were personally annoying. - Monitor is heavy. A heavy-duty mount holding 25+ lbs is necessary to hold it if mounting it. - Pixel refresh reminder while helpful is a bit too frequent for my taste (about every 4 hours). Can be an annoying interruption, but can also be easily turned off.
Posted by GamingStudent
The picture quality and the design is flawless. The price was amazingly cheap when I bought it as well.
Posted by HiepN
I ourhcased this on sale as well as an open box LG Dual Mode monitor. The colors on this baby is phenomenal, everything catches your eye. I love the LG as well but the color didnt come out as much which was surprising. But i found out its the OLED tech. AOC uses QD-OLED compared to LGs WOLED. Give that a search and see if that narrows your preference. I love the AOC monitor!
Posted by NoAyy