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Samsung 75-Inch U8000F 4K Smart TV with Free Content and Knox Security

Name: Samsung 75-Inch U8000F 4K Smart TV with Free Content and Knox Security
Brand: Samsung
SKU: B0DXMQRM5Z
Price: 497.99 USD
Availability: InStock
Rating: 4.2 (3145 reviews)

4.2 (3,145 reviews)

Posted Apr 16, 2026Updated Apr 20, 2026

$497.99$532.03

6% OFFYou save $34.04

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In StockPrice changed 18d ago

Is this a good deal?

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 décor 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.

Good Deal

Save 8% on this 75-inch Samsung 4K TV. It upscales content to 4K clarity and offers thousands of free channels. It's a good pick for someone wanting a large screen for movies and streaming without a high-end budget.

What we like

Large 75-inch screen with 4K upscaling for older content
Includes thousands of free live and on-demand channels
Built-in Knox security helps protect personal data
Slim metal design looks modern and unobtrusive

Watch out for

Refresh rate is limited to 60Hz for motion
Very heavy at over 228 pounds, making setup difficult

Tip: Measure your space and have a helper ready; this TV is extremely heavy and bulky.

Our Take

Best for: Budget-conscious viewers who want a very large screen for free streaming and movies.

The Samsung 75-Inch U8000F is a large 4K smart TV focused on delivering a lot of content without extra subscriptions. Its main draw is the Samsung TV Plus service, which gives you access to over 2,700 free channels, including news,, and movies. This is a strong feature for cord-cutters who want a simple, built-in live TV option. The picture is handled by a Crystal Processor 4K, which does a solid job upscaling HD content to look sharper on the 4K screen. It won't match the contrast or local dimming of a high-end QLED, but colors are vibrant and the motion handling is decent for general viewing and casual gaming. The metal design is sleek and the bezels are thin, so it looks good when off. A notable inclusion is Samsung Knox security, which adds a layer of protection for your login info and connected devices, which isn't common on every TV. There are clear limits. The 60Hz refresh rate means fast or action scenes might not be as smooth as on a 120Hz panel, and it lacks advanced gaming features like VRR. At this sale price just under $500, it represents solid value for the screen size and smart features, especially if your priority is a big picture for movies and free streaming rather than top-tier gaming performance.

Price Analysis

At $497.99, this is an 8% discount off the listed original price and is below the 30-day average of $538.43. It's also notably lower than the 180-day average of around $562. While we don't have an all-time low for comparison, the current price is a good drop from recent averages, making it a reasonable time to buy if you need a TV in this size range.

Common Questions

Does this TV require a Samsung account to use the free channels?

Yes, you need a free Samsung account to access the network-based smart services, including the Samsung TV Plus free channels and streaming apps.

What is the actual refresh rate for gaming?

This TV has a 60Hz native refresh rate. The Motion Xcelerator feature helps with motion clarity, but it does not support 120Hz for high-frame-rate gaming.

Does it have local dimming for better black levels?

No, as a Crystal UHD model, it uses a standard LED backlight without local dimming zones, so black levels and contrast won't be as deep as on a QLED or OLED TV.