Samsung 75" 8K UHD HDR QLED Tizen OS Smart TV (QN75QN900AFXZC) - 2021 - Stainless Steel

Model Number: QN75QN900AFXZC
Web Code: 15318934

Samsung 75" 8K UHD HDR QLED Tizen OS Smart TV - 2021 - Stainless Steel


Enjoy your favourite movies and shows in immersive 8K resolution with this Samsung 75" 8K UHD HDR QLED smart TV. Boasting Quantum HDR 64X technology, it presents vibrant images with precise colours and deep contrast levels. Its Tizen OS opens to a world of content streaming apps to keep your whole family entertained in the comfort of your own home.


Enjoy your favourite movies and shows in immersive 8K resolution with this Samsung 75" 8K UHD HDR QLED smart TV. Boasting Quantum HDR 64X technology, it presents vibrant images with precise colours and deep contrast levels. Its Tizen OS opens to a world of content streaming apps to keep your whole family entertained in the comfort of your own home.

Stunning, realistic visual experience

  • 75" QLED display with 8K Ultra HD resolution (7680 x 4320 native) offers a lively entertainment experience with up to 33 million pixels and enhanced picture clarity
  • Quantum Matrix Technology PRO with micro-layered Quantum Mini LED feature ensures ultra-fine light control, giving you well-lit pictures in both bright and dark conditions
  • Neo Quantum 8K processor features advanced 8K AI upscaling that restores the details of each pixel by quickly analysing every image for precise and realistic image quality
  • Advanced Quantum Dot technology supports 100% colour volume to present realistic pictures with lifelike colours and hues at any brightness level
  • Quantum HDR 64X along with HDR10+ technology makes sure you witness rich colours and contrast details in every scene

Gaming-friendly features

  • Motion Xcelerator Turbo+ with remarkable 4K 120Hz refresh rate ensures ultra-smooth gaming action when playing fast-paced games and watching sports
  • FreeSync Premium Pro keeps your games running smooth and stutter-free with minimal input latency and Low Framerate Compensation (LFC) with any HDR content
  • Super Ultrawide GameView offers a wide viewing area with 21:9 and 32:9 aspect ratios for an immersive gaming experience
  • Convenient Game Bar display lets you adjust the screen ratio, check input lag, and switch to FPS modes for optimising your gameplay easily
  • Auto Low Latency Mode (ALLM) provides a smooth gaming experience and makes your gameplay super-responsive without any motion blur or stutter

Great audio to match the splendid visuals

  • Object Tracking Sound+ (OTS+) technology of the built-in speakers pumps out rich, powerful audio from the centre and corners of the TV for a next-level entertainment experience
  • Q-Symphony makes sure your sound bar (sold separately) and TV's speakers operate in perfect harmony to minimise distortion for a truly realistic surround sound effect
  • Active Voice Amplifier (AVA) along with Adaptive Sound technology minimises ambient noise interference in real-time to make every note clearly audible
  • Spacelift gives you perfectly aligned audio regardless of whether your TV is placed on a stand or mounted on the wall

One-stop hub for smart entertainment

  • Intuitive, user-friendly Tizen operating system gives you access to a variety of content streaming apps for seamless home entertainment
  • Pre-loaded apps like Apple TV, Google Play, Netflix, Prime, Cineplex, Crave, UFC, DAZN, TVA Sports, and Samsung TV Plus allow you to watch your favourite movies, shows, and sports (in-app subscriptions required)
  • Samsung Health app lets you master your workouts with camera-powered coaching and lets you synchronise your daily stats for tracking your health
  • Built-in Amazon Alexa, Google Assistant, and Bixby allow you to integrate the TV with your smart home network for effortless voice control
  • Multi View and Tap View features let you view your smartphones' content along with your movies without the hassle of wires while PC on TV option makes it easy to access your PC's content for ease of working on the big screen

Versatile picture modes

  • Adaptive Picture mode automatically senses your surrounding lighting conditions to adjust brightness and contrast levels automatically
  • Filmmaker mode offers a cinematic movie watching experience for your shows, movies, and other entertainment content
  • Expert Calibration gives you professional-grade colour calibration that's true to the original TV signal for life-like colour on the screen
  • Ambient Mode+ allows you to showcase the TV as a decorative item by displaying your favourite photos, artwork, and more when not in use

Other convenient features

  • Anti-Reflection screen reduces distraction-causing glares and reflections from your lights for improved picture clarity
  • Ultra Viewing Angle allows you to view the screen virtually from any perspective without compromising on picture clarity
  • Infinity screen with nearly invisible bezels offers a distraction-free movie watching experience
  • SolarCell Remote helps you easily control your TV and all your external devices, and can be charged by indoor lights
  • Attachable Slim One Connect keeps cables well organised whether your TV is placed on a stand or mounted on the wall

Versatile connectivity options

  • Connects to the internet over Wi-Fi or with a broadband cable for browsing and online content streaming
  • Bluetooth 4.2 connectivity allows for listening to music wirelessly through compatible headphones and speakers (each sold separately)
  • Four HDMI 2.1 inputs, one coaxial cable input, one optical audio output, and three USB media ports provide reliable wired connectivity with projectors, gaming consoles, Blu-ray players, USB flash drives, home theatre systems, and more (each sold separately)
  • Compatible with 400mm x 300mm wall mounts for space-saving wall installation (wall mount sold separately)
Model Year


Screen Size
75 in
8K Ultra HD
TV Display Technology
Backlight Technology
High Dynamic Range (HDR)
IMAX Enhanced
Motion Enhancement Technology
Colour Enhancement
100% Colour Volume with Quantum Dot
Video Modes
Standard Mode; Movie; Filmaker; Dynamic
Panel Shape


Audio Enhancement
Adaptive Sound+
Speaker Configuration
Bottom; Side; Top
Speaker Output Power


HDMI Inputs
Coaxial Cable Inputs
Optical Digital Audio Outputs
USB Media Port
Internet Connectivity
Wi-Fi and Wired
Works with Apple AirPlay
Chromecast built-in
TV Operating System
Tizen OS
Preloaded Apps
Apple TV; Netflix; Prime; Cineplex; Crave; UFC; DAZN; TVA Sports
Motion Control
Voice Control
Voice Assistant Built-In
Amazon Alexa, Google Assistant, and Bixby
Works with Google Assistant
Works with Amazon Alexa
Works with Apple HomeKit
Energy Saving Mode

Physical Features

Cabinet Colour
Stainless Steel
Wall Mount
Wall Mount Specification
400 x 400

Dimensions With Stand

Width with Stand
165.48 cm
Height with Stand
101.66 cm
Depth with Stand
32.05 cm
Width with Stand (Inches)
65.1 in
Height with Stand (Inches)
40 in
Depth with Stand (Inches)
12.6 in
Weight with Stand
41.2 kg

Dimensions Without Stand

Width without Stand
165.48 cm
Height without Stand
94.56 cm
Depth without Stand
1.54 cm
Width without Stand (Inches)
65.1 in
Height without Stand (Inches)
37.2 in
Depth without Stand (Inches)
0.6 in
Weight without Stand
31.2 kg
  • TV Remote
  • Batteries for TV Remote
  • Power Cable
  • User Manual

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown











Reviewer Recommendation


Of the 170 reviewers who responded, 138 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Ease of Use:


    Verified BuyerReviewed by HonestTp - April 16, 2022

    Best tv ever the picture quality is amazing/unreal I been purchasing nothing but Samsung tv’s for the last 8 years this 8K is everything and more. Thinking about getting another one for the bedroom

    Review originally posted on

    Yes, I would recommend this to a friend.

  • Amazing Quality, Smart Features
    Reviewed by Ksmithen - June 1, 2021

    [This review was collected as part of a promotion.] The picture quality of this tv is amazing! I had an old tv that needed replacing, so I got this one. It's crazy to see how great the quality is compared to my old television. The picture is just so vivid. And I love the built-in features like Samsung TV Plus. I haven't had cable in forever, and with this feature, I don't even have to use my antenna. I also love the slim profile of the tv. And the fact that the remote is rechargeable via a USB C or solar-powered is just amazing. Set up was quick and easy. Though it recommends two people, I was able to fully set up my tv by myself. So incredibly happy with this purchase. My visitors have commented on how sleek the tv looks and how vivid the picture is. I almost hate to upload these pictures because my pictures (not a photographer lol) do not do this television justice!

    Review originally posted on The Insiders

  • Samsung does it again!
    Reviewed by speedrobin38 - June 23, 2021

    [This review was collected as part of a promotion.] First, I love the brand. They have never done me wrong. A TV that works perfectly and! Very easy to setup. I used the SmartThings app from Samsung and hooking up everything was simple. After a few minutes I powered her up and was just floored. Big, beautiful display. I'm buying a new stereo to join this up and know that I'm future proofed (until next year). As for what we watch, we watch everything. I love the HDR on Netflix and the new animated movies look gorgeous. Sports on this big beast are awesome to watch (hook 'em). Playing the new Ratchet & Clank on the PS5 is like playing a Pixar game. The TV comes with brightness set all the way up, you're going to want to turn that down. Seriously, it was like staring at the sun. This is normal so just make the tweak to what looks good for you and yours. I really don't know what else to say. Get it already.

    Review originally posted on The Insiders

  • Awesome Experience with Samsung QLED
    Reviewed by Amir4229 - April 14, 2021

    [This review was collected as part of a promotion.] Best TV ever! Go with this one without a doubt! I upgraded from a 10-year-old plasma tv so my experience with the 65” QN800A Samsung Neo QLED TV has been awesome. Amazing picture quality, the remote control is very chic, love the brightness. Please check the pictures I attached. Highly impressed with new features that are innovative and convenient for gaming. Such as multi-view and the auto-detect GameMode. The sound quality is perfect and I don't need to get a soundbar. The audio is smart and it is automatically adjusted based on the scene. In addition to hardware, the new design is really smart that doesn't need any extension. You can easily AirPlay your phone on TV, or watch any of the TV apps of your interest. Samsung TV is another benefit of this TV that you can watch several channels for free. Another feature that also made me really happy is that this large TV has a centered stand, which lets you fit it on any TV stand. I highly recommended it to all my family friends

    Review originally posted on The Insiders

  • Samsung QN800A
    Reviewed by jasminep - April 20, 2021

    [This review was collected as part of a promotion.] I have to say I am really impressed with my Samsung QN800A. The picture quality is amazing it's so vibrant and crystal clear. The directional sound is superb. Can't wait for 8k content to be more vastly available. The difference between 4k to 8k is not huge but it is noticeable. The 8k content looks amazing and so does 4k upscale.I really like all the features it has Samsung TV plus, object tracking sound and the infinity one design is superb. The bezel is barely noticeable which is great I like the simplistic minimal design. Not to mention no more messy cords with the one connect box. The response when navigating the apps is fast no lagging at all the Samsung smart system is very responsive. I like that the remote can either be charged via USB or solar I do however wish it was back-lit. The anti reflective screen is amazing. No more fighting for the perfect spot on the couch the movies look great from any angle. The only negative is my sound bar is not compatible however I'm looking forward to adding a q symphony one. I really cool feature I like is Samsung Health is built in. You simply connect a webcam to the TV to workout at home and join fitness classes without buying a dedicated device. No more gym membership. My family and I really love our TV and I'm sure everyone who gets one will love it too, highly recommend.

    Review originally posted on The Insiders

Product Category
Return/Exchange Period
30 days