43" Samsung QN43QN90FAFXZC Neo QLED 4K Vision AI Smart TV (2025)

Upscale your experience with Samsung Vision AI

Key features at a glance

Ask your companion anything

Samsung Vision AI Companion

Getting help from an AI companion has never been more visualized and comprehensive with multiple AI agents—whether it’s questions about a scene now playing, recommending what to wear for trending clothing styles, or finding the perfect taco spot nearby. Responses come instantly with related video/image options to choose from, making your discovery richer and more personalized than any other AI assistant on a big screen.

Effortless intelligence begins with a chat

Bixby

Just say what’s on your mind. Whether you're curious about an actor, need a new show to watch, or want to dim the lights, your Samsung AI TV understands and responds naturally. Thanks to real-time contextual understanding, your TV responds with relevant, intelligent answers on the big screen—no typing, no menus, just natural conversations.

Settings that intelligently optimize picture and sound

AI Mode

AI Mode offers a quick-access menu to adjust adaptive picture and sound settings, intelligently optimizing your TV experience to your surroundings and the content you're watching.

Sound optimized and remastered to how the artist intended

Adaptive Sound Pro

Listen to sound just as the creators intended, with clear voices and vivid, balanced tones. Your TV's AI processor recognizes different sounds — like dialogue and background music — and optimizes them for their type and your room's acoustics, before ultimately refining them with audio remastering technology. 1

Make your own mood-matching wallpapers with AI

Generative Wallpaper

Choose keywords for the ambiance you want, and let AI work its magic. Your TV will generate beautiful, one-of-a-kind images that can change the atmosphere of your home. 2

Our most advanced AI-powered 4K processor

NQ4 AI Gen3 Processor

Powered by 128 AI neural networks, this AI processor enhances your picture and sound to superb heights. Enjoy the best 4K TV experience, whether you're streaming OTT services, playing your favorite video games or watching live sports.

Compared to 2025 Neo QLED 4K (NQ4 AI Gen2)

Boost shows and movies up to 4K resolution

4K AI Upscaling Pro

Watch your favorite content in more brilliant detail. Our AI processor can take your content and enhance it up to 4K resolution with 128 AI neural networks — all while maintaining incredibly sharp and smooth picture quality.

Uninterrupted immersion, free from light disturbance

Glare Free

See brilliant colour, perfected by Glare Free. Glare Free is our most advanced anti-glare technology designed to reduce reflections and screen glare. It delivers a clearer, more comfortable and more focused viewing experience, whether in daylight or indoor lighting.3

Our most advanced Mini LED technology

Quantum Mini LED Pro

Experience our most advanced Quantum Mini LED Pro, precisely controlled by Quantum Matrix Technology Plus. At just 1/50 the size of conventional LEDs, Quantum Mini LED Pro in Neo QLED TVs enable accurate ultra-fine light control for great detail in both dark and bright scenes.4

Catch every detail with accurate, ultra-fine light control

Quantum Matrix Technology Plus

Precise control over Quantum Mini LEDs allows you to enjoy great detail in both the darkest and brightest scenes. 5

Intelligently enhanced colour expression

Colour Booster Pro

AI recognizes each scene and enhances colour expression accordingly, so your viewing experience becomes more vivid and dynamic. 6

Easily spot moving objects and text

AI Motion Enhancer Pro

Our AI Gen3 processor sharpens and smooths out motion, so you can see moving objects and text far more clearly. Watching live sports and fast-paced action has never been easier. 7

Intelligently refines content to HDR-like quality with AI

Auto HDR Remastering Pro

Enjoy brighter highlights, clearer details and more vibrant colours. Our AI technology learns the differences between SDR and HDR content. Then it converts SDR content into brilliant HDR-like quality. 8

Enjoy a full range of authentic colours

PANTONE Validated

As a trusted symbol of colour fidelity by industry experts, ‘PANTONE Validated' certifies the accurate expression of 2,140 PANTONE colours and 110 newly-added skin tone shades. So you can be sure that you're getting a rich, true-to-life viewing experience. 9

Real Colours, Real QLED. You deserve nothing less.

Vibrant and accurate colours amplified by Samsung's Quantum Dot sheet without cadmium that delivers 100% colour volume.10

Easily discover and access all your games from one screen

Gaming Hub

Your TV has a central hub that organizes games from apps, consoles and cloud platforms in one convenient place. It also offers recommendations based on what you like to play, so you can easily discover new favorites.11

Get ultra-smooth motion for games up to 165Hz

Motion Xcelerator 165Hz

Enjoy consistently crisp visuals at blazing-fast speeds. Samsung’s unique dynamic refresh technology provides exceptionally smooth motion performance for VRR games up to 4K 165Hz. 12

Seamless AI-driven game optimization

AI Auto Game Mode

Let your TV detect the type of game you're playing and optimize the settings. You can free yourself from the usual setup hassle and just play. 13

Fine-tune your game settings as you play

Game Bar

Optimize your gameplay even more with Game Bar. Samsung TVs give you a handy in-game menu for settings like FPS, input lag, minimap zoom and more. It also lets you apply ultra-wide aspect ratios of 21:9 and 32:9 to expand your view on bigger screens. 14

Tear free, stutter free, low latency HDR gaming

FreeSync Premium Pro

Built on AMD FreeSyncâ„¢ core technology to reduce stutter and screen tearing, FreeSync Premium Pro provides a true HDR gaming experience. It produces exceptional high dynamic range visuals while maintaining low latency for effortlessly smooth gameplay.

Immersive lighting that syncs with your game

Hue Sync

Create a dynamic atmosphere with smart lights that sync to your content. Samsung TVs can analyze the colours and movements on screen, then signal to Hue lights for matching effect — resulting in an incredibly immersive viewing experience. 15

Immersive surround sound with top channel speakers

Dolby Atmos®

Feel the pulse-pounding action in every scene. Samsung's top channel speakers work with Dolby Atmos technology to create a multi-dimensional dome of sound, enveloping you in a truly intense audio experience. 16

TV and soundbar play together in smooth harmony

Q-Symphony

Surround yourself with beautifully orchestrated sound. Samsung technology syncs the TV and soundbar audio to play simultaneously — without muting the speakers of either device. 17

Dynamic realistic sound that follows the action

Object Tracking Sound+

Put yourself in the middle of the action. With 4.2.2.ch speakers, this TV plays powerful audio across its screen. AI-powered tracking enables the audio to move along with the objects on screen — enhancing your surround sound with realistic effect. 18

Personalize your screen experience

One UI Tizen

One UI Tizen provides a personalized screen experience. With Samsung Tizen OS, it delivers all the latest innovative Samsung features. Your experience is also secured by Samsung Knox across SmartThings devices.

Find world-famous galleries in your TV

Art Store

Find your ideal artwork from the world’s leading museums and artists. Discover new art pieces with relevant and timely selections that complement each season, holiday and mood.

Access 1200+ channels for free

Endless Free Content

Access free channels, including Samsung TV Plus premium channels. Enjoy news, sports, movies, entertainment, music, kids’ shows and more. With new content continuously added, there’s always more to explore. 20

The best of TV. All for free.

Samsung TV Plus

Dive into a vast collection of shows, movies and other content on Samsung TV Plus. It comes installed for free on your TV — no payment, subscription or setup required. 21

Your privacy. Secured.

Samsung Knox Security

Your privacy is secure on Samsung TVs. Sensitive data like passwords are protected, connected IoT devices are monitored and malicious apps and sites are automatically blocked. Plus, Samsung's security team helps keep your TV safe with constant updates. 22

Access useful info even when your TV is off

Daily Board

Get information throughout the day on your TV, even when it's turned off. You can customize your Daily Board with widgets like Weather, Memo, Music and more. Daily Board can also be activated hands-free — by voice command or detecting your presence when you get near. 23

Connect and manage your smart home devices, all from your TV

SmartThings

With a built-in smart hub, your TV can connect and control smart devices — even those requiring Matter and HCA compatibility. You can also get notifications about your devices straight from the screen, including a 3D Map View that shows your entire smart home system at a glance.

Gestures to control with your watch

Universal Gestures

Easily control your TV with your smartwatch. Just wear your Galaxy Watch and use hand gestures, like pinching to select an option, or moving your wrist back and forth for pause and play. 24

Save energy with intelligent analysis

Easy energy management with SmartThings. By turning on AI Energy Mode, it auto-detects surrounding light levels and analyzes usage behaviours to adjust the brightness. It also analyzes the content scene-by-scene to subtly adjust brightness. 25

Spatial 3D sound with Galaxy Buds

360 Audio Mode

Immerse yourself in the scene with fluid sound from all around. Samsung TVs pair seamlessly with Galaxy Buds to deliver multi-directional 3D audio. With enhanced head tracking, it even syncs the direction of sound with your head movements. 26

An elegant profile in a modern, sleek silhouette

NeoSlim Design

Graceful and sleek, this ultra-slim design looks beautiful from all angles — like a piece of art.