AOC CU34G2X 34" Curved Frameless Immersive Gaming Monitor, UltraWide QHD 3440x1440, VA Panel, 1ms 144Hz Adaptive-Sync, Height Adjustable, 3-Yr Zero Dead Pixels, Black/Red

Very nice monitor good panel and colors

Very nice and good colors

Works fine

Amazing packaging, delivery and quality of product received. I am so amused by how this monitor helps me get rid of having tired eyes at the end of the day (coming from someone who sits in front of computer the whole day). Superb deal!

Fast delivery, superb quality!

excellent product

The packing and product itself was excellent

Perfect

Huge upgrade from my old monitor. I'll definitely get another one for my 2 monitor set up

I bought the first one of this monitor in AUG 2021 and it was working really well, so I decided to buy another one last Christmas to replace the other old monitor and make it a dual. Unfortunately I received a default one where it has Gradient problem - when the colour change from a certain degree of grey to the next in scale, it shows all green pixels on the edge (AOC's problem, I would expect this kind of issue to be pick up in product quality testing before they sell this to wholesalers). I returned the product through Amazon's return service, got the refund in 2 days, and place order again, this time it is good so far. I guess I was just a bit unlucky to receive a default product but I was okay with it given the return & re-order process was pretty smooth. My recommendation is that you should run a screen test to check the quality of the monitor once you receive it, just in case you are unlucky as I was (frankly if you buy any new monitor you should run a screen test to check the quality of the product). But if by any chance you've got a bad one don't worry too much, just return it and re-order another one or try a different brand altogether. Amazon's service is still pretty good. I would also agree with other reviewers that the buttons on the monitor are not the easiest to use, however once you get used to it, it doesn't really matter that much. You probably wouldn't be changing the settings too often anyways. I actually use those buttons every day because I need to switch between my PC and laptop as input to the monitors, they are not that hard to use. Acceptable for me To conclude, I would recommend this product based on my experience so far.

I am writing this review after using it for 5 years. The Monitor is awesome. No complaints whatsoever. Very satisfied with the purchase. It's brightness is awesome and screen refresh rate is excellent. The product is sturdy and the games played on it have never been so great.

Disclaimer: writing this after 1 day of ownership. I will edit this review if necessary. No issues with delivery, the monitor came as advertised and it was securely packaged. Unboxing was quick and setup was very easy. The monitor itself is what you would expect from a 75hz 1080p 21:9 monitor. For browsing the web, netflix and YouTube it does look pretty good. For gaming, considering the size, 144hz would be better. It's not bad at all though for gaming. Games look great so far, no question there. Feels smooth and the pixel density seems fine for my needs. Same with videos on streaming services. The overall build quality seems decent. Nothing to write home about but do be careful unboxing. It's a fairly heavy monitor, but the base works well and it looks quite good from the back, front and side. Overall, for the price I'd say this is great. Not being 144hz may not be great for everyone but if it doesn't bother you, I'd say you will enjoy your experience with this monitor. Disclaimer: writing this after 1 day of ownership. I will edit this review if necessary. EDIT: After roughly 2 years of using this monitor near daily, I have not had a single issue. My original review above still stands and outlines my experiences with this monitor. I see other reviews with some screen tearing issues and similar, but I have not had this issue. Maybe I got lucky, or they got unlucky. All in all, I'm very happy with this monitor and would recommend it based on my experiences. EDIT: 2024-12-17: Still using the monitor, the above review stands. Not a single issue.

The AG346UCD is on another level. The colors pop, the blacks are truly black, and the motion clarity is unreal. Everything looks crisp and fluid, and the QD‑OLED panel makes SDR and HDR both look fantastic. I’ve owned a lot of monitors over the years, and this one instantly became my favorite. It’s bright, fast, and incredibly immersive. If you’re on the fence, just get it — you won’t regret it.