Overview

  • 4K QD-OLED
    Immerse yourself in astounding picture quality. QD-OLED technology produces deep blacks and rich color contrast that highlight the ultra-fine details in 4K resolution — delivering vibrant, true-to-life visuals.
  • VESA DisplayHDR True Black 400
    Experience true blacks and vibrant colors with minimal light leaking across the screen, giving your content unmatched depth and clarity.
  • Dynamic Cooling System
    Built into a monitor for the first time in the world, Pulsating Heat Pipe releases a coolant that can diffuse heat five times faster than graphite sheet, reducing core temperature and preventing burn-ins.
  • Thermal Modulation System
    Thermal Modulation System uses algorithms to automatically control brightness and prevent overheating.¹
  • Logo & Taskbar Detection
    The brightness on static images, like logos and taskbars, is automatically reduced to prevent burn-ins.²
  • Screen Saver
    The screen dims itself after 10 minutes of inactivity and comes back to regular brightness with any input.
  • 165Hz Refresh Rate & 0.03ms Response Time (GtG)
    Outmaneuver your opponents with ultra-smooth action. The 165Hz refresh rate minimizes lag, ensuring that your fast-paced games are fluid. Plus, OLED technology provides a near-instant 0.03ms GtG response time, delivering supreme speed for exhilarating gameplay.³
  • Smart TV Apps
    Stream content directly from your monitor, or tune into Samsung TV Plus to get live TV channels and on-demand content.⁴
  • Gaming Hub
    Access the ultimate gaming realm. In the Samsung Gaming Hub, you can play the biggest games from top streaming partners, with no PC or console needed. Discover new games or replay old favorites all in one place.⁵
  • Click To Search
    Enrich your viewing experience with Click to Search. With just a click, you’ll instantly get content recommendations and details on what you’re watching — so you can explore actors’ biographies, filmographies and more.⁶
  • 4K AI Upscaling Pro
    Unlock the full potential of a 4K screen when streaming content directly on your monitor. Powered by the NQM AI Gen3 Processor, AI upscaling turns lower resolution content up to 4K, transforming entertainment with new levels of definition.⁷
  • AI Picture Optimizer
    Experience optimal picture quality adjusted to your needs. AI Picture Optimizer adapts the visuals to help you work on documents with comfort, get fully immersed in games with deep, rich blacks, and watch videos in vibrant colors.⁸
  • Active Voice Amplifier Pro
    Enjoy an unparalleled audio experience with AI technology. Active Voice Amplifier Pro uses advanced audio processing to analyze voices and background sounds in your content and ambient noises around the monitor — delivering every word with crystal clarity.
  • SmartThings
    See your smart home devices in a 3D Map View and manage them with ease. You can also check the energy usage and cost by device, and save money by putting them in energy-saving modes. Simply tap into the all-in-one IoT hub using your mobile phone or voice command — without pausing shows.⁹
  • Knox Security
    Keep your monitor data safe and confidential with Samsung Knox. Its robust, multi-layered security and tightly controlled access also enhance the security of your IoT connections made through your Smart Monitor. Plus, your Smart Monitor comes with Knox Vault — a builtin hardware chip designed to safeguard sensitive information from physical attacks — adding an extra layer of protection for peace of mind.¹⁰
  • Workspace
    Access and control your PC remotely, or work directly on the monitor. Built-in apps like Microsoft 365 let you bypass the PC for a simpler, more streamlined work experience. Plus, with Multi View you can see apps side-by-side and take your productivity to new levels.¹¹
  • Multi Control
    Take multitasking and productivity to the next level. Seamlessly drag and drop documents and images across multiple Samsung devices onto your Smart Monitor for a clearer view and larger workspace — all with a single mouse and keyboard.¹²
  • AirPlay
    Wirelessly connect Apple devices to your Smart Monitor and view content on a bigger screen. With AirPlay integration, you can easily enjoy media or mirror apps, documents, and websites from an iPhone, iPad or Mac.¹³
  • 4K Built-In Camera
    Capture content in high resolution with ease. The 4K resolution in the built-in camera keeps video calls crystal-clear, so you can always show your good side.
  • Slim Metal Design
    Elevate your workspace with a sleek look. Your Smart Monitor’s slim metal design offers a refined, modern touch that suits your style while maximizing space efficiency.
  • Ergonomic Design
    Get the right angle for your viewing comfort. With Smart Monitor’s height-adjustable screen and tilt functionality, you can pivot the screen 90 degrees to view long documents with less scrolling.
  • Multiple Ports
    Connect your gadgets without any adapters. With USB-C, HDMI and USB-A ports, you can charge your device, transmit data, and make the most out of your multi-screen setup — all at once.

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Specifications

Capacity & configuration

Display Type
OLED
Stand Type
Adjustable height stand

Dimensions & weight

Product Name
32" M90SF 4K UHD Smart OLED Monitor with Samsung Vision AI, Built In 4K Camera and Speakers, USB-C
Product Height Without Stand
17 inches
Product Width
28.2 inches
Product Depth Without Stand
1.7 inches
Product Weight
18.5 pounds
Maximum Adjustable Height
23.7 inches
Product Depth (With Stand)
7.9 inches

Features

Brand
Samsung
Color
Carbon Silver
Refresh Rate
165Hz
Maximum Resolution
3840 x 2160
Native Resolution
3840 x 2160
Contrast Ratio
1,000,000:1
Response Time
0.03 milliseconds
Synchronization Technology
FreeSync Premium Pro (AMD Adaptive Sync)
Aspect Ratio
16:9
Display Contour
Flat
Brightness
250 candela per square meter
Screen Size
32 inches
High Dynamic Range (HDR)
Yes
High Dynamic Range Format
HDR 10+
Horizontal Viewing Angle
178 degrees
Vertical Viewing Angle
178 degrees
Touch Screen
No
On-Screen Display Languages
English
OLED Technology
QD-OLED
Color Gamut (Standard RGB)
99 percent
Number of DisplayPort Inputs (Total)
1
Number of HDMI Inputs (Total)
1
Display Connector(s)
1 x DisplayPort 1.4
Number of USB Ports (Total)
3
USB Ports
1 x USB-C
Headphone Jack
No
Wall Mountable
Yes
VESA Wall Mount Standard
100mm x 100mm
Works With
SmartThings
Voice Assistant Built-in
Amazon Alexa
Stand Ergonomics
Tilt
Anti-Glare
Yes
Eye Relief Features
Anti-glare
Built-In Webcam
Yes
Integrated Speaker(s)
Yes
Smart Capable
Yes
Cord Length
59.05 inches
ENERGY STAR Certified
No
Operating System Compatibility
Windows
UPC
198957071577

Power & warranty

Model Number
LS32FM902SNXZA
Power Consumption
240 watts
Warranty - Parts
3 years
Warranty - Labor
3 years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
cjb2024Sep 13, 2026 · Verified purchase ★★★★★

A Monitor That Instantly Upgraded My Daily Routine - I didn’t expect a monitor to change how my workspace felt, but the Samsung M9 did exactly that. The moment I set it up, the OLED panel made everything — from emails to movies — look richer and more immersive. I use it for long work sessions, cloud gaming, and streaming, and it handles all of it effortlessly. What surprised me most is how it fits my personal style. The clean, premium design gives my desk a quiet‑luxury vibe, and the picture quality makes even simple tasks feel elevated. It’s become the centerpiece of my setup, and honestly, one of the best tech upgrades I’ve made in years.

TechGeek23Mar 26, 2026 · Verified purchase ★★★☆☆

Cool Concept, Poor Quality. - I really wantedyo like these, but there were tons many compromises. The build quality is horrible, there were visible gaps btween the bezel of the monotor and the frame. One monitor stsnd had warping in the metal. Amd the only metal appeared to be on thebase of the stand, most of this monitor is gray plastic, The webcams were some of the worst I have ever seen, and the UI was annoying to navigate. Though I did enjoy the ability to navigate the UI with a remote. The way the monitor dims the screen and works so hard to prevent burn in was another concern. Indod t want to have to replace these in 3 years because theybfsiled just after thr warranty expired.

user146987Dec 26, 2025 · Verified purchase ★★★★★

Excellent Monitor - This is a great monitor, I'm very happy with the purchase.

IvanSep 8, 2025 · Verified purchase ★★★★★

Samsung Monitor - I've been using this monitor recently and I simply love it. I love the visual display and how easy it is to navigate through it. The sound has great quality as well. The main reason why I got this monitor was for school work which has been a little difficult for me to try to set up but all the other features work amazing and I don't regret making this purchase.

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat