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Samsung 70-Inch Class Crystal UHD U8000F 4K Smart TV (2025 Model) Endless Free Content, Crystal Processor 4K, MetalStream Design, Knox Security, Alexa Built-in

  • Based on 1,669 reviews
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$547.99 Why this price?
Holiday Deal · 77% off was $2,399.00

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Dec 9
Order within 20 hours and 30 minutes
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Size: 70-Inch


Style: TV Only


Features

  • POWERS 3D COLOR MAPPING AND UPSCALING FOR A CLEAR PICTURE: Experience every shade of color as it was meant to be seen in dazzling 4K. Plus, make your movies, TV shows, games and sports look even better with powerful 4K upscaling.
  • ELEGANT DESIGN THAT ENRICHES YOUR SPACE: Enhance your home decor with a TV crafted from a single metal sheet and featuring a slim bezel. Add a hint of sophistication with an aircraft-inspired design, and watch TV with minimal distractions.
  • SECURES PERSONAL DATA* WITH TRIPLE-LAYER PROTECTION: Your TV experiences are secured. Samsung Knox Security defends against harmful apps and phishing sites while keeping sensitive data, such as PINs and passwords, secure. It also safeguards your IoT devices connected to your TV.
  • A WORLD OF CONTENT AT YOUR FINGERTIPS. NO SUBSCRIPTION REQUIRED: Watch 2,700+ free channels including 400+ Samsung TV Plus premium channels and on free streaming apps. Enjoy national and local news, sports, movies and more. Explore new content being added regularly.
  • UPGRADES WHAT YOU WATCH TO CRISP 4K CLARITY: Get up to 4K resolution in all the content you love. Watch details come to life in every scene of shows or that classic film you love, even if the source quality is lower-resolution.
  • EXPERIENCE CLEAR PICTURE AND SMOOTH MOTION IN GAMES AND SPORTS: By estimating the movement between frames, Motion Xcelerator predicts and smooths them out for improved picture clarity at up to 60Hz.

Description

Upgrade your home theater with this stylish 4K TV featuring vibrant colors, rich contrast and an advanced 4K processor. Stay endlessly entertained1 with thousands of on-demand shows and movies for free and enjoy peace of mind as watch thanks to our proprietary triple-layer security that protects your personal data2 across all connected devices at once.1Samsung Account required for network-based smart services, including streaming apps and other smart features. Computer, mobile or other device may be necessary to create/log in to Samsung Account (free to download and create). Without Account log in, only external device connections (e.g., via HDMI) and terrestrial/over-the-air TV (only for TVs with tuners) available.2Personal data includes directly input PIN-codes and passwords, and IoT device information shared through the SmartThings app. The latest software is required.

Screen Size: 70 Inches


Brand: Samsung


Display Technology: LED


Resolution: 4K


Refresh Rate: 60 Hz


Special Feature: Built-In Speaker, Game Mode


Included Components: Power Cable, Remote Control, Stand, User Manual


Connectivity Technology: Bluetooth, Ethernet, HDMI, USB, Wi-Fi


Aspect Ratio: 169


Product Dimensions: 10.2"D x 61.7"W x 36.4"H


Brand Name: ‎Samsung


Item Weight: ‎42.8 pounds


Product Dimensions: ‎10.2 x 61.7 x 36.4 inches


Item model number: ‎UN70U8000FFXZA


Color Name: ‎Black


Special Features: ‎Built-In Speaker, Game Mode


Item Weight: ‎42.8 Pounds


Standing screen display size: ‎70 Inches


Aspect Ratio: ‎169


Date First Available: April 21, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • FANTASTIC TV at a Friendly Price
Size: 50-Inch Style: TV Only
I just replaced my former Samsung TV with this Model. The has the same Beautiful 4K quality as we have come to enjoy with Samsung with this model being sleeker in design. Since I have wired the audio to my Klipcsh 7.1 surround sound system with optical cables I suffer no sound quality fall off. My only complaint is the remote control, it's too small an flimsy and difficult because of its size to maneuver through the apps. ... show more
Reviewed in the United States on November 9, 2025 by Kevin Reilly

  • Awesome Samsung quality and features for an amazing price. Definitely recommended.
Size: 50-Inch Style: TV Only
Being that the old TV I had for 18 years since 2007 was a Samsung which I always liked. Especially with the 30° - 40° swivel pedestal that I added to the new one. I thought I would be confident and a good idea to get another one to replace the old and I did. it exceeded all my expectations. With great TV clarity and color, awesome adjustable options and movie apps. Really tons of great stuff and works excellent on an air antenna. Can’t be beat for sure. Should last a long time. I highly recommend it. ... show more
Reviewed in the United States on October 30, 2025 by Glenn Feron

  • I like longevity
Size: 55-Inch Style: TV Only
Beautiful picture! Easy to operate. However, I had not watched it in several days because it's in a bedroom. When I turned it on it looked weird, lines and semi funky colors. Screen was cracked on the side. Don't know what happened. I had just ordered a 65" like it but cancelled the order. I like Samsung but don't want the hassle of possible cracks. But the TV was beautiful ... show more
Reviewed in the United States on October 30, 2025 by Harry S

  • Seems great so far.
Size: 55-Inch Style: TV Only
It wasnt broken! Looks great. The sound is really good. 2 settings. Put it on 'amplify' and it is plenty loud. Only the first day but the wife loves it. It will not however, stop your wife from asking 'who is that guy?' or 'what happened to her?' during a movie. Also this tv will not stop your wife from wandering around the house during a movie and asking where you put her comb. The sound does help drown out her voice though. ... show more
Reviewed in the United States on November 24, 2025 by John

  • AOP3D LOVES THIS TV 📺
Size: 65-Inch Style: TV Only
The media could not be loaded. 5-star review for the Samsung 65-Inch Class Crystal UHD CU8000F 4K Smart TV: ⭐⭐⭐⭐⭐ My Eyeballs Have Been Promoted to First Class I am officially ruined. I can never go back. This 65-inch Samsung masterpiece isn't just a TV; it's a portal to a dimension where everything is better-looking. My old 1080p TV, which I once thought was "pretty good," now looks like a potato-powered flip-book from the 1800s. Let's break down this life-changing rectangle of joy: The "MetalStream" Design First off, "MetalStream" sounds like a futuristic space-age alloy, and honestly, it might be. This thing is impossibly thin. When the box arrived, I was briefly convinced they forgot to put the TV in it. It's so sleek and minimal that it makes my entire living room look like it just got a promotion. My 2010-era entertainment center, which has the girth of a refrigerator, is now deeply embarrassed to be associated with it. The "Crystal" 4K Picture They call it "Crystal" 4K, and I think they mean it's powered by actual sorcery. The picture is so clear, it's almost too clear. * Pro: Watching a nature documentary on this is like being personally stalked by a jaguar. I saw a bead of sweat on a hummingbird's brow. * Con: I can now see every single pore, bad foundation match, and poorly-applied hair extension on the actors in my favorite shows. I now know which celebrities are lying about their age. The "Crystal Processor" is a truth serum for Hollywood. My dog spent the first 20 minutes barking at a dog in a commercial. He genuinely believed another dog was in the house. I had to comfort him. 10/10 for realism. "Endless Free Content" (A.K.A. The Productivity Killer) This is not a feature; it's a wonderful, glorious threat. Samsung TV Plus offers so much free content that my social life has evaporated. My "To-Do" list has been replaced by a "To-Watch" list that is now 400 hours long. I've discovered channels I never knew I needed, like "The 24/7 Bonfire Channel" and "Classic 90s Game Shows." Goodbye, responsibilities. Goodbye, sleep. I live here now. Alexa Built-in (My New Best Friend) I no longer have to search for the remote that my couch inevitably swallowed. I just talk to the air like a benevolent monarch. "Alexa, play that show with the dragons." "Alexa, what's the weather?" "Alexa, tell my boss I'm not coming in." It can't do that last one... yet. But it will dim my smart lights for me when I command it to "set the mood for maximum binge-watching," which is basically the same thing. Having someone (or something) finally listen to me is a 5-star experience in itself. Knox Security I don't know what kind of digital boogeymen are trying to hack my streaming queue, but I sleep soundly knowing my TV is a high-security digital fortress. Fort Knox has nothing on my Gilmore Girls marathon. My viewing habits are safe. Conclusion: This TV has single-handedly improved my quality of life, ruined all other screens for me, and convinced my dog we have ghosts. It's bright, it's scary-smart, and it's so beautiful I might just leave it my will. 5/5 Stars. Would absolutely recommend to anyone who is ready to permanently fuse with their sofa. ... show more
Reviewed in the United States on November 11, 2025 by AOP3D 5 WHISTLESTOP MALL ROCKPORT MA AOP3D 5 WHISTLESTOP MALL ROCKPORT MA

  • Awesome Deal for an Awesome TV
Size: 65-Inch Style: TV Only
Fantastic TV for the cost. Awesome picture, super easy to set up and the soundbar connected smoothly. This is a 2025 model so under $500 for a Samsung 65” with this quality of picture and functionality, it’s a great bang for the buck so to speak.
Reviewed in the United States on November 3, 2025 by David Kingma

  • Great Purchase!
Size: 65-Inch Style: TV Only
Setup was a breeze with my Samsung cell phone and account. Updates took no time and we are enjoying it tremendously. I read all the negative comments and we have had zero issues. We even got the Samsung sound bar. This is a fantastic combo. Would highly recommend it to anyone. Cheers..
Reviewed in the United States on November 18, 2025 by Tony Piscitelli

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