

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.
🚀 Elevate your game and workspace with ultra-smooth, immersive visuals!
The AOC CU34G4Z is a 34-inch WQHD curved gaming monitor featuring a blazing 240Hz refresh rate, 0.3ms response time, and HDR400 support. Equipped with AMD FreeSync Premium and multiple connectivity options including 2x HDMI 2.1 and DisplayPort 1.4, it delivers tear-free, ultra-smooth gameplay and vivid, lifelike colors. Its ergonomic height-adjustable stand ensures comfort during long sessions, making it a top-tier choice for gamers and professionals seeking immersive, high-performance visuals.













| ASIN | B0DXFLVDT9 |
| Adaptive Sync | FreeSync Premium |
| Aspect Ratio | 21:9 |
| Best Sellers Rank | 3,086 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 76 in Monitors |
| Brand Name | AOC |
| Colour | 240Hz |
| Contrast Ratio | 3000:1 |
| Country of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (86) |
| Display Technology | VA |
| Display Type | VA |
| Global Trade Identification Number | 04038986612692 |
| Hardware Connectivity | DisplayPort, HDMI |
| Has Color Screen | Yes |
| Image Brightness | 400 cd/m² |
| Item Dimensions D x W x H | 26.9D x 80.8W x 53.5H centimetres |
| Item Weight | 10 Kilograms |
| Manufacturer | AOC International |
| Maximum Display Resolution | 3440 x 1440 |
| Model Name | CU34G4Z |
| Model Number | CU34G4Z |
| Native Resolution | 3440x1440 |
| Network Connectivity Technology | HDMI, DisplayPort |
| Picture Quality Enhancement Technology | HDR400, AMD FreeSync Premium |
| Product Features | 240 Hz refresh rate, AMD FreeSync Premium, HDR400, curved design |
| Product Warranty | 3 year manufacturer warranty |
| Refresh Rate | 240 Hz |
| Resolution | QHD Wide 1440p |
| Response Time | 0.3 Milliseconds |
| Screen Finish Type | Matte |
| Screen Size | 34 Inches |
| Shape | Curved |
| Specific Uses For Product | Gaming |
| Total HDMI Port | 2 |
| Total USB 3.0 Ports | 2 |
| Total USB Ports | 2 |
| Total Video Out Ports | 3 |
| Warranty Type | 3 Years Manufacturer Warranty |
A**I
Great monitor
Great monitor especially when it comes to gaming and unbelievably good price, however i was expecting a monitor this good to come with a built in speaker system like my previous AOC monitor.I have had a little issue with the screen and they have sent a new one straight away brilliant customer support i was not expecting this kind of great service if i am being honest.Overall great gaming monitor (best for the value in my opinion) for both competitive and regular story gaming definitely recommend everyone who thinks to upgrade their set-up.
S**Y
Easily handles all the pasted games I run it at 240 hz
Excellent fast quality and re used box was abit rough but the monitor is as new well chuffed AOC CU34G4Z 34 inch UW-QHD
A**.
Great value monitor
Monitor works great, easy to setup and colour calibration was great out of the box. Usb cable missing so only 4 stars.
K**N
Lives up to expectations
Excellent quality
K**.
Very nice
Great screen. A dead pixel appeared after a week. Was replaced.
A**S
Good spec quality not the best
Good quality and spec but the size is awkward so the visuals stretch and are almost zoomed in, also VA panels are not great quality wise, the tend to be very patchy with darker colours
D**.
Perfect for 120fps hdr10 gaming on the Xbox series x
Absolutely amazing quality on the Xbox series x , perfect for it infact , 1440p hdr10 120fps , the amount of settings alone on this monitor are top class , shadowing and coloring the hdr range is amazing also , the screen don't look stretched at 21:9 either, it just takes getting used to an ultra wide view really , top quality
M**Z
Good value for money
Really nice monitor, specs are all accurate, ultra wide looks really nice and it’s super smooth, no ghosting at all noticed when playing fast paced games
M**D
Très bon Écran pour un prix raisonnable
Z**I
Commander 2x cette écran très déçu aucun film de protection écran déjà servi Amazon ma fait un remplacement de suite puis le second hyper salle idem aucun film de protection déjà servi aussi donc je suis a deux doigt de le renvoyer aussi et me faire rembourser niveau image galère pour ajuster et son image Nest pas du tout terrible je possede un samsung 34 pouces 75 ghz limage na rien a dire mes vraiment pas le plus ces un 240hgz sa ces bien et 0.3 ms pas 1 comme la description voyer plutôt
J**Y
I've been using an AOC monitor for just a couple of days, and so far I'm impressed. Among VA panel displays, AOC offers some of the best specs in this category without inflating prices or relying on misleading marketing. The build and performance feel solid for the price point. I did encounter a small issue, but Amazon IE handled it smoothly and professionally. One tip for new users: I found the experience better after turning off HDR entirely and increasing the brightness manually—at least during the daytime. I haven't tested it much at night yet. Overall, a very solid value for what you get.
L**A
Perfect, fast reponse, great image quality. Support with good hight. So far nice experience!
E**U
Como en amazon te mezclan varios modelos en las valoraciones, hablo por el cu34g4z. Empezamos por lo malo, en el marco inferior se puede apreciar un poco abombado en la parte de la botonera, es el segundo que tengo (devolví el primero por que estaba muy abombado además de pixel muerto). La botonera no me gusta, es dura y no es comoda, sería mucho mejor el típico joystick que tienen otros monitores. Por lo menos tiene aoc un software con el que puedes manejar las opciones del menú, pero tambien hay que decir que algunas opciones no se ajustan con las del monitor físico, las medidas o escalas son diferentes en algunos ajustes... Ahora, obviando eso, lo importante es el panel, y se ve genial. Tanto los colores como el negro. No aprecio ghosting en uso real gaming. Y para mi uno de los puntos más importantes, NO TIENE PRÁCTICAMENTE VRR FLICKERING, compré un monitor similar tanto de asus como gigabyte, los tuve que devolver por que tenían un flickering tremendo al usar gsync, en este es prácticamente inapreciable y soy super maniatico con cualquier tipo de defecto. La peana bastante buena y el sistema de sujeción, aunque no le daré uso por que la usaré con un brazo. En resumen, calidad de construcción mejorable, pero el panel genial.
Trustpilot
2 months ago
1 month ago