I bought two MSI MPG 321URX 32" 4K 240Hz QD-OLED monitors for a multi-computer workstation (M2 Pro & M4 Pro MacBooks plus Chromebook and others). Setup uses a CalDigit TS5 Plus (also tested TS4), CKLau DP 1.4 KVM, and Cable Matters USB-C / TB5 to DP 2.1 cables (purchased on Amazon).The Problem:Only one monitor would work at a time — the image kept flipping between screens whenever I cycled connections.What I Tried (That Didn’t Work on Mac):DSC enabled with USB-C / TB5 to DP 2.1 cablesTB5-to-DP 2.1 adaptersBoth TS4 and TS5 Plus docksDirect DP 2.1 connections to the monitors(Note: Both the Chromebook and Windows laptops worked perfectly on both monitors at 60 Hz and 120 Hz with DSC on, proving the hardware, cables, and KVM were all fine — the issue was Mac-specific.)The Fix That Finally Worked:Turn DSC completely Off on both monitors, lock them to DisplayPort input with Auto Scan disabled, and run both at 120 Hz. This eliminated the handshake conflict and gave stable dual-monitor operation.Current Daily Setup:Both monitors running smoothly at 120 Hz with DSC Off. The True Black HDR 400 QD-OLED panels deliver perfect blacks and a truly beautiful display with vibrant colors and zero eye strain. Perfect balance for office / productivity work — crisp terminals, smooth scrolling through docs/slides, and clear video calls.For productivity use on Apple Silicon, 120 Hz with DSC Off is the sweet spot. No need for 240 Hz in daily office work.Highly recommended once you apply the simple DSC fix. These are outstanding monitors for a clean, high-end dual-screen workstation.

I've been purchasing MSI monitors for awhile now, going from a curved high refresh LED to a QLED and now to this QD-OLED. The quality has always been great and I haven't been let down yet by MSI. This is the largest jump in monitor image quality I have experienced yet. This monitor looks absolutely gorgeous straight out of the box. The colors are sharp, 4k is amazing, and the refresh/response time are perfection. Finally, the price is just right for this device. The value is there as you get a large 32in 3rd generation QD-OLED monitor with extra features like the KVM that other similarly priced or more expensive ones lack. Definitely recommend!

The MSI MPG 321URX QD-OLED is an absolute stunner. The 32” 4K panel delivers infinite contrast, perfect blacks, and colors so vibrant they make everything else look washed out. Games like Cyberpunk 2077 and Forza Horizon 5 look next-gen on this thing — razor-sharp details, lightning-fast 0.03ms response, and silky 240Hz smoothness with zero ghosting.HDR pops beautifully (True Black 400), text is crisp for work, and the anti-burn-in features plus MSI’s 3-year warranty give total peace of mind. Setup was plug-and-play, the stand is rock-solid, and the slim bezels look premium on my desk.If you want the best mix of gaming performance and productivity in a 32” 4K OLED right now, stop looking — this is it. Worth every penny!

I'm very satisfied with this monitor. Coming from a 27in. 2K IPS, to this, is night and day. It's like I can see for the first time again. The image quality is so good I actually struggled to tune my font rendering. Because all of the options looked that great. The HDR is fantastic and thanks to the OLED produces pure Blacks. Games and media look significantly improved in some cases due to the HDR. Even the SDR alone is still great due to the OLED and color range. The screen size is perfect if you're within 2-3ft. The monitor itself is solid with little flex despite being so thin. It even puts out less heat than my other IPS monitors. Some people have complained about the power LED being in the center/distracting but that can be toggled off in the settings. There's also some concern over burn-in for some. However, that's easily solved with good habits and using the built-in "OLED Care".

This monitor truly does everything! It has just about every gaming feature you could want - 4k resolution, fast 240hz refresh rate, G-Sync, and you get the inky black and bright whites that only an OLED panel can afford. You can also pair it with a Macbook with one USB-C cable thanks to the 90w power delivery straight from the monitor. Has a few HDMI 2.1 ports for consoles as well. Would recommend a monitor arm as the stand is a bit on the larger side and takes up quite a bit of desk space, but if you're looking for a one monitor setup for both work and gaming across multiple devices, this ticks almost all of the boxes.

Spent a few weeks reviewing OLED monitors, from glassy to matte to WOLED to QDOLED and even took a look at the new tandem...finally decided on the 321URX. Didn't question my decision once I got it up and running. Everything about is great. I primarily use it for gaming but also for work (software engineer). No issues with text, colors, pixel, looking at the screen all day and comfortable. Going back and forth between work (usb C) and my rig (DP) is easy and the KVM lets me just continue from one to the other with ease. I honestly don't know what people complain about but I have yet to notice any issues with this screen.

Bought this display for my brand new desktop build 9800x3d & 5080Device works FANTASTICALLY WELL espically on HDR games, I got it for $772 and dont regret a dime so far.The device is bright and has fantastic colorIve used a gaming laptop for almost 10 years now and this is my first time going from a laptop to a desktop I built myself, I used the desktop for a while with an old IPS monitor and playing games on it was great. But when I got this it felt like I was truely gaming for the first time in 10 years. It looks GREAT like jaw dropping good! Keep in mind ive been using a 1080p ips laptop displays for a while now most recent being a laptop with a 2060m max-p gpu and thermal issues. but still WOWOWOWOWOWOW!I took a star off for amazon shipping, the device was packaged in a larger amazon box with no additional padding, the box itself suffered damage and the device seemed to have suffered damage as well. 2 of the left corners of the device are alittle dinged, and the device has mico scratches on the bottom right side. These are only noticeable when shining a light directly on the monitor while its off but its still annoying spending so much for the product not to be padded by amazon.TLDR: product is great for gaming on 4k movies and tv shows, but wish amazon padded their own box as the OEM box was rolling around in a larger box leading to very minor damage on the display. I got the device on a really good sale but still it stinks that the damage was there to begin with.

This monitor has been a game changer for me personally. The OLED screen provides deep blacks and rich contrasts while still providing excellent HDR support. Image quality is fantastic and the refresh rate makes games come across even more brilliant and smooth. This quickly became my number 1 monitor for gaming and daily use, everything pops and looks amazing. It was easy to set up and works great as a standing monitor or using a monitor arm. Nothing but good things to say about this thing.

De los mejores monitores para juegos y productividad que puedas adquirir por ese precio. Es excelente en todo sentido.

It’s not my first OLED display but definitely a first for PC usage.Item came well packaged with only damages on the exterior box.Monitor wise, a good all round perfomance in terms of refresh rate and colour accuracy. Setting up the monitor for the first time wasn’t too difficult. I used the rtings colour profile for windows (set and forget) as my needs are geared towards content and gaming.Overall a good monitor if you’re not too fussy and got this at a deal during Black Friday sales.

It's expensive most gpu doesn't provide native AAA games in 4k. Good for ide games. And normal streaming. Really love true black and pannel care. Great hz but tech is overall expansive the product is amazing but right now this pannel is not worth the price but it will in future that's why I gaven 5 start

The greatest monitor I have ever owned. I had a woled before that one. This is by far the best. Deep blacks, crisp colors, very bright and no color banding. Really happy with mg purchase.

The 321URX is probably the most balanced choice for anyone in the market for a 32" 4K OLED monitor. Within the group of newly launched QD-OLED monitors, the MSI is the most reasonably priced and has almost all the features the competition has minus one or two (BFI, DP2.1 UHBR30).Overall the build is very good. The monitor is quite thin and the design is very sleek. I typically am not a fan of RGB but it's subdued enough on the back where I don't find it obnoxious. Port selection is good with one DP1.4a and two HDMI 2.1 for video. I wish the monitor had optical out but instead it has 3.5mm audio out. Note the monitor does not come with a DP cable included.It does come shipped in the retail box but the box itself is quite sturdy. The Styrofoam padding does not flake and leave a mess everywhere which is a huge plus. The included accessories are quite barebones though at only the base/stand, power cable, HDMI and USB uplink cable.This is my 4th OLED monitor, replacing a 27" 1440p 240Hz WOLED. The glossy-like coating is much better and the QD-OLED panel handles reflections very well. My setup is next to a window and it is still very usable. The base of the stand is quite large and I would suggest using a monitor arm to save on desk space. Out of the box the unit is very bright and easily impresses. I personally dialed it back down slightly because I can generally control the lighting around my set up.As an OLED monitor, the 321URX has amazing blacks and extremely fast response times. If you have a set up that can run 4K at any fps greater than 60, this monitor will not disappoint. The color accuracy out of the box is good, not perfect but most people will be more than happy.TL;DRThis is best balanced QD-OLED monitor of the bunch. Priced just right with just enough features.