Skip to main contentSkip to footer

Explore more like this

Slide 1 of 11

Overview

Experience truly immersive home entertainment with the Samsung 85" 4K UHD HDR QLED Tizen OS Smart TV, designed to deliver spectacular detail and cinematic sound in your space. Advanced Quantum Matrix technology maintains clarity in any lighting, while smart features provide seamless access to content and gaming. Enjoy a screen built for epic family gatherings or movie nights.
  • 85" 4K screen is ideal for large rooms or dedicated home theatres
  • QLED technology offers vivid colour and strong brightness for bright living spaces
This description was generated by AI and reviewed for accuracy.

Samsung 85" QN90A 4K UHD HDR10+ QLED 120Hz Tizen Smart TV (QN85QN90AAFXZC) - 2021 - Titan Black - Great for Streaming & Gaming

Brand: Samsung
Model: QN85QN90AAFXZC
Web Code: 15318930
Sold and shipped by Best Buy

Screen Size: 85 in

55 in $1,299.97
85 in $3,999.97

Sold out online

Scheduled Delivery: We’ll email you the earliest available delivery date.
Not available for pickup

Not available for pickup

Sorry, at this time, this product cannot be picked up in-store.

Best Buy Protection Plan

Return Policy

30 days to return or exchange

Read return policy

Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • TV Remote
  • Batteries for TV Remote
  • Power Cable
  • User Manual
What you need to know
  • 85" 4K Ultra HD display (3840 x 2160) ideal for dedicated home theatres and large entertainment spaces
  • QLED TV with Tizen OS for easy streaming and content access
  • Quantum Matrix technology creates vivid colour and rich detail in any lighting condition
  • Motion Xcelerator Turbo+ with up to 120Hz refresh rate for ultra-smooth movement and gaming
  • Integrated Object Tracking Sound+ delivers immersive, realistic 3D sound
Screen, Picture & Resolution
  • Quantum Matrix Technology allows for ultra-fine light control, revealing details in both dark and bright areas
  • Quantum Mini LED with micro layer expresses light accurately for precision images
  • Neo Quantum Processor 4K uses AI to optimize picture quality scene by scene, adapting to your room and content for an immersive experience
  • Powerful 4K AI upscaling ensures all content looks its best in 4K resolution
  • Quantum HDR 24X delivers rich, accurate colour and deep contrast through scene-by-scene tone mapping with HDR10+
  • Expert Calibration provides high fidelity colour reproduction for professional-grade accuracy, even as subtle changes occur over time
  • Anti Reflection technology reduces glare and reflection so content remains clear in brightly lit spaces
  • 100% Colour Volume with Quantum Dot transforms light into vibrant, true-to-life shades at any brightness
  • Adaptive Picture automatically adjusts brightness and contrast based on your room’s lighting for ideal picture quality
  • Filmmaker Mode lets you view movies and shows as creators intended
  • Ultra Viewing Angle keeps image detail consistent for every viewer, no matter the seat
  • Ambient Mode+ lets the screen blend with your wall or display useful info and entertainment even when not watching shows
Motion & Modes
  • Motion Xcelerator Turbo+ brings exceptional motion enhancements up to 4K 120Hz for ultra-smooth gaming and fast action without lag or blur
Great for Gaming
  • FreeSync Premium Pro provides adaptive sync technology with HDR support, low latency, and Low Frame rate Compensation for smoother gameplay
  • Super Ultrawide GameView gives you wider aspect ratios (21:9 and 32:9) for extra gaming real estate, while Game Bar display offers quick access to screen ratio, input lag check, FPS, and more to optimize play
  • Auto Low Latency Mode (ALLM) optimizes the screen for fast response and minimal input lag
Audio
  • Object Tracking Sound+ with built-in speakers creates vivid, realistic 3D audio that follows the action on screen
  • Q-Symphony lets TV and soundbar speakers work together for enhanced surround effect
  • Adaptive Sound uses scene analysis by content type for optimized audio experience
  • Spacefit Sound aligns sound to your installation environment, whether wall-mounted or on a table, for clear, optimal audio
  • Active Voice Amplifier (AVA) uses real-time noise intelligence to emphasize dialogue, so you don’t miss words in noisy environments
Smart Features
  • Tizen operating system features a simple, intuitive interface to access a wide range of streaming apps
  • Pre-loaded apps: Apple TV, Netflix, Prime, Cineplex, Crave, UFC, DAZN, TVA Sports (in-app subscriptions required)
  • Built-in Amazon Alexa and Google Assistant for voice commands to stream movies and music
  • Multi View and Tap View let you mirror your smartphone/tablet on the TV for movies, sports, or video calls
  • PC on TV allows easy access to your PC, laptop, or mobile device directly from the TV
Additional Features
  • Sleek, ultra-slim design adds an elegant touch to any room
  • Slim One Connect minimizes cable clutter for neat installation
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .