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Samsung - 55” Class QN80H Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2026)

Model: QN55QN80HAFXZA
SKU: 6671358
Sold byBest Buy

About this product

Experience Quantum Dot color that stays bold in bright scenes, enhancing the full array of Mini LEDs that deliver precise brightness and contrast. Details come to life in brilliant 4K, enhanced with our AI-powered processor that makes your low-res content look clear and vibrant. Plus, unlock next-level smoothness for fast-paced action in sports and games.

Screen Size Class

55"

Series

QN80H
See it in-store: Eagan (12.4 miles away) 
is the closest store with a demo model on display.

Highlights

Features

  • Quantum Mini LED Full Array

    Experience films and shows as their creators intended, with exceptional contrast that brings out details in both shadows and highlights. Precisely controlled lighting zones work together to maintain a perfect balance in every scene—whether it's a moonlit landscape or a sunlit city-scape. This technology preserves subtle textures in dark clothing while keeping streetlights and explosions brilliantly vivid, all on the same screen.

  • NQ4 AI Gen2 Processor

    The intelligent engine behind every stunning moment on the screen. Using 20 neural networks and advanced AI¹, every scene is analyzed and enhanced for clarity, texture and contrast to deliver beautifully refined 4K picture quality -even from lower-resolution content. It also optimizes audio so dialogue is clearer and sound feels fuller and more balanced. The result is effortless viewing that looks sharper, sounds richer and feels unmistakably premium.

  • Motion Xcelerator 144Hz

    Experience the ultimate gaming advantage with ultra-smooth 144Hz performance². Advanced Variable Refresh Rate (VRR) technology synchronizes your display with the game's frame rate, eliminating stutter during intense action and screen tearing during rapid movement, giving you the competitive edge when split-second reactions are crucial.

  • 4K AI Upscaling

    Advanced AI processing seamlessly upscales your favorite shows, movies and games up to 4K, delivering incredible clarity, sharp visuals and smooth picture quality. No matter what you're watching, experience every scene with stunning detail and brilliance.¹

  • Auto HDR Remastering

    Get the bold, dramatic picture of High Dynamic Range (HDR) even when watching Standard Dynamic Range (SDR) content. Auto HDR Remastering intelligently transforms SDR content to HDR-like quality with brighter highlights, more vibrant colors, and clearer details for a dazzling picture.

  • Color Booster Pro

    Dive into a world of breathtaking color. With cutting-edge AI technology³, every scene is analyzed in real time to enhance hues and enrich vibrancy. Whether it’s the subtle tones of a sunset or the bold colors of a sports game, experience a richer, more dynamic viewing experience that brings your content to life.

  • AI Customization Mode

    The AI processor automatically detects the type of content you're watching and intelligently optimizes the picture so it's tailored perfectly to your tastes. Whether you like bold dynamic color in sports, or a moodier picture for movies, simply select your preferences during setup -then sit back and enjoy your favorite content just the way you like it.

  • Active Voice Amplifier Pro and Adaptive Sound Pro

    Catch every word and enjoy vivid, balanced audio in your content. Our AI processor³ identifies different sounds—like dialogue, background music or ambient noise—and optimizes them based on your room acoustics and the type of content you’re watching. Watch your shows and movies with AI-powered dynamic sound and crystal-clear dialogue.

  • Object Tracking Sound Lite and Dolby Atmos

    Feel like you're in the middle of the action. Audio moves in sync with the objects on screen and comes from every corner of the TV. With Dolby Atmos and a virtual top channel, the sound envelops you, delivering room-filling, multidimensional audio that enhances every story.

  • Vision AI Companion

    Get instant, personalized answers on your TV with access to multiple AI agents, including Bixby, Microsoft Copilot and Perplexity⁴. Ask about what's on screen, or get recommendations for new content to watch. Whether you're curious about the setting of a movie scene, looking for trending fashion ideas or searching for the best taco spot in town, all you have to do is ask. Plus, you can easily access settings to adjust AI-powered picture and sound enhancements.³

Specifications

  • Display Type
    LED
    Resolution
    4K (2160p)
    Screen Size Class
    55 inches
    High Dynamic Range (HDR)
    Yes
    High Dynamic Range Format
    HDR 10+
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Reviews

Rating 4.9 out of 5 stars with 7 reviews

5 star rating. 6 reviews4 star rating. 1 review
100% would recommend to a friend

Top Mentions

  • Picture Quality (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Amazing!

    I love this tv, everything was so easy and i can have a remote on my phone! Very accessible anf everything i was looking for!

    Posted by JanetteV

  • Rated 5 out of 5 stars

    Fantastic TV

    This TV is awesome The picture quality is very bright and the sound quality exceeds expectations. I have this TV located in a bright room and the anti glare is just what I needed. When I purchased this TV the staff who assisted me were very helpful and the delivery personnel were so professional and timely. Best Buy remains my favorite store for all of my technology needs!

    Posted by BonnieA

  • Rated 4 out of 5 stars

    Great flat screen

    Samsung tv has updated software and great picture and speed!

    Posted by PaulM

  • Rated 5 out of 5 stars

    Beautiful picture

    This TV is amazing! We love the crisp clean picture.

    Posted by RENESER

  • Rated 5 out of 5 stars

    OUTSTANDING!

    I haven't had a real TV in almost 6 years. This TV is just beyojd amazing frok sound to eyesight. Smart features make it seem like you're a millionaire!

    Posted by Eggsssss

See all customer reviews
  • Customer reviews from Samsung US
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    Samsung US
  • Customer reviews from bestbuy-ca
    See all bestbuy-ca reviews

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Experience Quantum Dot color that stays bold in bright scenes, enhancing the full array of Mini LEDs that deliver precise brightness and contrast. Details come to life in brilliant 4K, enhanced with our AI-powered processor that makes your low-res content look clear and vibrant. Plus, unlock next-level smoothness for fast-paced action in sports and games.

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Samsung Vision AI enhances picture, sound and breakthrough TV experiences. Get amazingly detailed picture powered by individual mini LED zones that unlock hidden details on screen. Enjoy multi dimensional sound that tracks to the action. Plus get enriching new personalized TV experiences that let you dive deeper into your content and get more from your TV.

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Mini LEDs are made better with Quantum Dots to deliver astonishing brightness and 100% color volume. Precise backlighting unlocks captivating contrast with dazzling highlights, while advanced AI processing dynamically adjusts how your content looks and sounds to augment what you're watching , whether it's a thrilling live soccer match or your favorite old movie.

Pros for Samsung - 55” Class QN80H Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2026)
Picture QualityPicture Quality, Ease of Setup, BrightnessPicture Quality, Setup Ease, FeaturesPicture Quality, Ease of Installation

Specs

Questions & Answers

  • If I purchase mounting services, do they bring the wall mount or is that separate? My living room has a strange set-up and I am not sure which TV wall-mount I need. Also want the hidden cord outlet. Not trying to be picky. Sowwie.

    Hi Angie - Please directly contact or visit your local Best Buy store for installation service information. ~ Samsung Specialist

    Answered by Samsung
    Samsung response

  • What type wall mount does it use

    The 55" QN80H supports wall mounts with a 200mm x 200mm VESA pattern. ~ Samsung Specialist

    Answered by Samsung
    Samsung response

  • Is the screen anti reflective?

    Hi OscarcC, The Samsung QN80H offers Wide Viewing Angle for a more consistent picture from every seat, along with Supreme Mini LED Dimming for precise light control in every scene – keeping details clear in both deep shadows and bright highlights. Starting with the S85H OLED, you’ll also get Ultra Viewing Angle with Anti-Reflection technology for enhanced color, wider viewing angles, and reduced glare–so you can enjoy your content without distractions. ~Samsung Advisor

    Answered by Samsung
    Samsung response

  • Are there built-in speakers in this Samsung TV?

    Yes, this Samsung TV has built-in speakers.

    This question and answer was generated by AI based on customer and product data.

  • What type of wireless connectivity does this Samsung TV have?

    This Samsung TV has Bluetooth and Wi-Fi wireless connectivity.

    This question and answer was generated by AI based on customer and product data.
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Consider the latest in display technology

Red, green and blue (RGB) LEDs create vivid color directly instead of filtering white light like traditional LED TVs.

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