








🚀 Elevate your workspace and game zone with panoramic power!
The MSI Optix MAG342CQR is a 34-inch curved gaming monitor featuring a 3440x1440 UWQHD resolution and a 1500R curvature for immersive viewing. It boasts a 144Hz refresh rate and 1ms response time, ensuring smooth, responsive visuals ideal for gaming and productivity. Equipped with AMD FreeSync and HDR support, plus a fully adjustable ergonomic stand, it delivers vibrant, tear-free images and customizable comfort for professional and gaming setups alike.















| ASIN | B08S8W3MMM |
| Best Sellers Rank | #34,611 in Electronics ( See Top 100 in Electronics ) #809 in Computer Monitors |
| Brand | msi |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,364) |
| Date First Available | January 6, 2021 |
| Item Dimensions LxWxH | 31.89 x 10.63 x 20.08 inches |
| Item Weight | 20.9 pounds |
| Item model number | Optix MAG342CQR |
| Manufacturer | MSI |
| Max Screen Resolution | 3440 x 1440 |
| Number of USB 3.0 Ports | 1 |
| Product Dimensions | 31.89 x 10.63 x 20.08 inches |
| Screen Resolution | 3440x1440 |
| Series | MAG342CQR, 1 MS, 144Hz, FreeSync |
| Standing screen display size | 34 Inches |
| Voltage | 100240 Volts |
P**N
Big Screen, Bigger Value
This monitor delivers excellent value for the price. It arrived securely packaged: an Amazon box enclosing the original MSI box. The build quality is solid and surprisingly heavy (in a good way), with a sturdy metal and plastic stand that feels premium. Setup was a breeze. It’s mostly plug-and-play, but I recommend downloading the correct drivers from MSI’s website to unlock the best color accuracy. One pleasant surprise was the RGB ring on the back; it adds a nice touch to the overall aesthetic. Just be aware that the base is quite large, so make sure you have enough desk space. The screen is bright enough to remain clear even next to a window with natural light pouring in. Once you bump the refresh rate up in Windows Display Settings (it defaults to 60Hz), everything feels incredibly smooth. And the HDR makes content that supports HDR look vibrant and immersive, with deep contrast and rich colors that really pop. Overall, this monitor is easy to set up, looks great, and performs even better. Whether you're gaming, working, or watching movies, it’s a fantastic choice.
P**S
Great upgrade from a 22" 1080p monitor with Linux Mint
Great monitor for general productivity use. Colors are sharp. Text is clear. The vast amount of display area is amazing. The curve seems just right: the whole screen stays clear at normal working distance. Many 3440x1440 (UWQHD) monitors are available. I chose this one in part because it is a good value, but also for the adjustable stand. The stand is a triangle with widely spread legs: it is very sturdy. I've used large monitors with tiny stands and they tend to bounce around. The stand is fully adjustable: I was able to get the height and tilt exactly right -- without using packs of printer paper as for other monitors. The 3440x1440 resolution and 34" size is the sweet spot for everyday, boring text-based apps such as text editors, IDEs, the command line and so on. I use Linux Mint which is a great Linux distro. However, support for high resolution monitors is limited. I tried using a 27" 4K monitor. While that monitor worked great with a Mac, Linux Mint just can't use it correctly. Scaling is either normal (text far too small) or 2x, which makes text blocky and provides no more space than the 1080p monitor. So, a better solution is this monitor. The larger size, coupled with greater resolution, gives about the same dot pitch as the 1080p monitor, so no need to mess with scaling. Text is clear at normal scaling, if just a bit smaller than with the old monitor. To see how this will work for you, measure your old monitor's height and divide by 1080. Compare that to the specs of your new choice. Confusingly, some specs list dpi (dots-per-inch), some list "ipd" (inches per dot). One is just the inverse of the other. I've not used newer OLED monitors, so I can't compare colors with one of those. On the other hand, unless you are watching movies or playing games, it hardly matters. On this monitor, web pages are amazingly crisp. There is more space for my development tools. PDFs now display full page large enough to read without having to zoom in and scroll each page. There is plenty of space to display two apps side-by-side to minimize Alt-Tab window switching. Display technology has come a long way: this monitor is amazing when compared with the five-yer-old one it replaces. The monitor is rated at 144Hz refresh. My poor old hardware delivers only 50Hz at this resolution. Perhaps it would be higher if I used display port rather than HDMI. This seems to not be a problem for development work: I can't type that fast anyway. Videos seem fine. Perhaps the higher refresh rates are most important for gamers. In short, this is a cost-effective upgrade for work use when coming from an old-school 1080p monitor. I'm very pleased so far. Just make sure your graphics can handle the resolution.
B**.
Perfect monitor
This monitor is absolutely perfect. I've had no issues with picture quality, any dead pixels or anything. It's ultra wide and has crisp picture quality. It is 100% worth every penny. I will be buying again they day I need a new one.
C**H
Beautiful curved monitor!
This cam well packaged and no dead pixels. It was fairly easy to put together. I like the stand...it's sturdy but small and doesn't take up a lot of desk space. The picture is clear and color reproduction is good as well. It does have an RGB light on the back, but, sadly, it's not synced to the colors onscreen, it just slowly rotates through the rainbow of colors. Pretty easy to adjust or tilt the screen to your liking. I'm very happy with the quality and I think it was a good value as well.
A**L
Looks Great But One Setting Needs To Be Changed
Monitor looks great especially for the price, considering it's panel type the viewing angles are not horrible. It's super bright for me and it was super easy to set up. Everything feels high quality. Only "issue" is that anti motion blur does not come pre enabled. Was super worried at first as blacks would smear really bad but after going into the monitors setting I turned on anti motion blur and it got rid of all smearing.
S**E
Very happy with the product. Have been using it for a few months and everything is still working well. The stand is minimal so allows for other things under the monitor on the desk. Was easy to switch it to a 3-monitor desk bracket. Colours are vivid and the response time is great. Having a narrow bezel allows for the other monitors to be very close giving an almost seamless visual field.
A**A
الشاشه اول شهر حلوه بس بعد ثاني شهر بدت تشوش عندي لا انضربت ولا خدشتها ولا شي نظيفه لكن ما ادري ذي المشكله من اين من الشاشه او السلك dp لاتشتري الشاشه ذي فيها عيب مصنعي ولا فيها ضمان العيب المصنعي يخرب عليك اشياء كثيره الشاشه بتسكر عليك كل خمس ثواني وتشوش حاولت احلها لكن طلعت مش انا بس في واحد زيي طلع عيب مصنعي حاولت اغير السلك لكن مافي فايده لا احد يشتريها نصيحه .
A**O
Un muy buen monitor ultrawide, lo ocupo para jugar y diseñar, Solo hay que saberlo configurar. El monitor es perfectamente compatible con Gsync, 144hz (por DP, por HDMI alcanza solo 100hz) antes de que lo devuelvan o vengan a comentar que tiene "flickering" al activar el Adaptative sync, aquí les va la solución, al menos para quien tenga win 11 y tarjeta de video Nvidia. (yo tengo una rtx 3050ti de laptop) Los 3 actores principales de culpabilidad son MSI ( al no poner una solución online), Microsoft (por tener a los mejores inges y programadores y que win 11 siga con errores ) y Nvidia ( el de mayor peso, como no paga MSI una royalitie a nvidia para que sea "Gsync compatible" desde el principio, lo dejan ahi descompuesto). Bajar e instalar los drivers desde el sitio oficial de MSI, no es un ejecutable, son archivos con perfil de color. Esto es para activar el gamut y perfil de color del mismo. Se instala desde "administrador de dispositivos" no es un ejecutable. Activar mediante el menu del monitor el "Adaptative Sync" Menu-Gaming-Adaptative Sync-ON El paso más importante ahora, en este punto sigue teniendo "Flickering" sobre todo al sobreponer ventanas detrás de una aplicación que ocupe pantalla completa. Al momento de activar Gsync es muy importante seleccionar la opción de activar SOLO en pantalla completa, si usamos la opción Pantalla completa y ventana no funciona, es un tema de windows 11 y Nvidia, hay que seleccionar solo Pantalla completa. Listo. 0 parpadeos blancos, replique de todas las formas para que aparecieran y no lo hicieron. Sobre la calidad del monitor, gran soporte metálico como se ve en las fotos, muy robusto para el peso del mismo, tiene 300 nits de brillo, que para exteriores o lugares muy soleados no sea lo más optimo, pero en mi caso funciona muy bien. De lo mejor el gamut de color, no sobresale en ninguno pero trae buena compatibilidad. Puedo trabajar y si puedo jugar. Muy satisfecho hasta el momento con la compra.
U**G
I must say, it has been one of the best investments I've made in years! The first thing that caught my attention was the 34-inch curved UWQHD display. The immersive visuals and vibrant colors make every gaming session and movie experience incredibly enjoyable. The 144Hz refresh rate combined with a 1ms response time delivers smooth gameplay, minimizing motion blur and ghosting. The design is sleek, beautiful and modern, fitting perfectly with my setup. Additionally, the RGB lighting at the back adds a very nice touch without being overwhelming. The monitor is also equipped with multiple connectivity options (HDMI & DP), ensuring it’s easy to connect to multiple monitors and other devices. The impressive widescreen display that significantly enhances productivity. With its 34-inch curved screen, multitasking becomes seamless and efficient. The extra horizontal real estate allows for multiple applications to be open and visible at the same time, whether you're working on spreadsheets, editing documents, or conducting research. This monitor supports an immersive workspace, meaning that you can easily split the screen for various tasks—such as keeping your email open on one side while working on a presentation on the other. The high resolution provides clarity, ensuring that text remains crisp and readable, reducing eye strain during lengthy work sessions. Moreover, the curvature of the screen wraps around your field of vision, creating a more comfortable viewing experience that encourages focus and engagement. Whether you're a designer, programmer, or simply someone who juggles different tasks, this monitor is a game-changer for boosting productivity. Overall, I highly recommend the MSI Optix MAG342CQR to anyone looking for a premium monitor that combines aesthetics with top-notch performance. It’s truly a fantastic purchase!
L**.
La verdad es un buen monitor y cumple con todo lo que describe. Tiene muy buena calidad de imagen y es muy util si usas multiples ventanas a la vez ya que tienes suficiente espacio para tener 4 ventanas abiertas simultaneamente. Pros: - Cumple con los 144hz que promociona y el adaptive sync funciona adecuadamente (si estas en PC tendras que cambiar los cuadros que da tu compu, no se configura automaticamente). - Buen rango de colores, a comparacion de otros monitores que he tenido siento que este ha tendio la mejor gama de colores (nota que nunca he tenido un monitor "premium"). - Todos los juegos que pongo en 1440p se ven maravillosos. No he tenido problemas. - Las patas de la base son de metal y los plasticos se sienten de buena calidad. - Se ve muy bien con un PS5 (aunque ten en cuenta que el PS5 no soporta Ultrawide asi que tendras dos barras negras a los costados). - Detecta el dispositivo que esta dando señal automaticamente. Contras: - El brillo es demasiado alto por default y no encontre la manera de ajustarlo sin apagar el adaptive sync y entre otras funciones. Pero te llegas a acostumbrar y con la Luz Nocturna de Windows no tengo problemas. - Si el brillo default es muy brillante para ti, ni intentes habilitar el HDR en Windows, te va a cegar. El HDR no lo detecta mi PS5. - No encontre la opcion de apagar el Halo de RGB trasero del monitor. Es un menor inconveniente, estaria tambien padre que se pudiese configurar a tu manera. - El menu de ajustes es algo complicado de configurar y navegar. Si hay que dedicarle su tiempo para ajustarlo a tu gusto. Es un buen monitor "Gamer" de entrada y realmente recomiendo que lo adquieras si no tienes el presupuesto de gastar mas de $6.5k (yo lo compre en $5.9k). Specs: I7-8700 32GB 500 NVMe M.2 Nvidia 4070
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