Customer Reviews for 32" M90SF 4K UHD Smart OLED Monitor with Samsung Vision AI, Built In 4K Camera and Speakers, USB-C - Carbon Silver
Customer Rating
4
Beautiful but Flawed
on August 5, 2025
Posted by: TONYGLHF
from San Diego
[This review was collected as part of a promotion.] The Samsung Smart Monitor M90SF has a beautiful OLED panel that is extremely color accurate. Out of the box, Graphic mode and Warm 1 produce results closest to the D65 white balance standard. Using my colorimeter, I was able to use the built-in 2 point grayscale adjustment to calibrate this panel to less than 1 Delta E. This is a near perfect display in terms of color accuracy!
The physical design of the monitor is simply gorgeous. The aluminum shell has a premium finish. The front bezels are well-balanced where the built-in webcam and bottom chin have the same thickness. This is a very well-built monitor that even has pulsating heat pipes with coolant to help dissipate heat and reduce burn-in.
I love that the included remote is rechargeable via USB-C and even has a solar cell to reduce the need to ever charge it. The OSD is extremely fast and pleasant to use. There are a lot of built-in apps that include all the major streaming services. This is a very good multimedia monitor that can be used as a TV without a computer.
Unfortunately, there are some design decisions that keep this from getting a perfect score. For whatever reason, there is only a single HDMI port on this monitor. If you plug in a computer, there is no more room for a game console unless you want to sacrifice the HDMI 2.1 bandwidth for DisplayPort 1.4.
The monitor also maxes out at 120hz when Graphic or Entertain picture modes are picked. This is unfortunate as the only way to achieve 165hz is by enabling Game mode. This in itself wouldn't be an issue except that Game mode locks out most other picture adjustments and forces AI Picture Optimization. This may or may not be an issue for you but I personally demand that my displays are as picture accurate as possible. With AI Picture Optimization, simply moving windows around the desktop will cause the display to alter the image brightness and contrast on the fly and can be very distracting.
The matte finish of the display is very strong. It is very effective at eliminating ambient light reflections but it causes everything to look slightly grainy. Blacks look slightly grey if there is any light in the room and text fringing looks to have chromatic aberration due to the finish. This display really would've benefited from a glossy finish. However, content looks incredible in a dark room with inky blacks.
Overall, this is a gorgeous display that really needs an additional HDMI port to truly unlock its potential as a multimedia powerhouse.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Best monitor I've owned.
on July 29, 2025
Posted by: ACJ21
from Chicago, IL
Expertise:Intermediate
Great monitor. No complaints. Colors look great and finally there's a minimal looking 4k oled panel with a matte screen.
<3 the OLED colors when streaming from the monitor
on July 8, 2025
Posted by: aac1988
[This review was collected as part of a promotion.] I have been comparing this to the my M80D - here are my thoughts.
I love the picture quality when I am streaming from apps directly on the monitor. The color is amazing and comparable to the S90D TV.
Connecting to my Samsung book 4 Ultra though... the colors don't really pop.. I played around with the color settings for a few days and I didn't get the results I wanted... I was hoping the colors would pop like they do when streaming from the apps on the monitor.
The sound quality is great :D I can finally listen to my stuff on the monitor. I do kind of wish the HDMI 2.1 port was an eARC port to get a better experience from non Dolby Atmos content on my soundbar system. Using the WiFi audio option is okay but doesn't get me the Dolby Digital/Plus audio like I do with my TV/ Soundbar setup (Q990D).
My setup will be to use the M80D as my laptop monitor bc it has a brighter/Vivid display on the PC connection than the M90SF and to use the M90SF to play my video content.
I love that I can use the camera as my security camera though! via the SmartThings app.. I can get notified if there's any motion detected :D.
I wish the Samsung Members app would add TVs/Monitors/Soundbars on there to report issues/suggestions.
Samsung, the 4k camera needs some attention... the video is dark compared to the M80D camera.
Samsung, please work on improving the color settings when connecting to a laptop, the colors are somewhat flat. I can't use this monitor with my laptop bc of it.