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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 1307 reviews

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Rating by feature

  • Picture Quality

    Rating 4.4 out of 5 stars

  • Sound Quality

    Rating 4.7 out of 5 stars

  • Brightness

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers commend the 40" Class - LED - NU7100 Series - 2160p - Smart - 4K UHD TV with HDR for its excellent picture quality, easy setup, and reasonable price. They appreciate the smart TV feature and find the size perfect for smaller spaces. However, some customers have concerns about the remote control layout, lack of Bluetooth connectivity, limited viewing angles, and durability issues.

This summary was generated by AI based on customer reviews.

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.
Page 7 Showing 121-140 of 1,307 reviews
  • Pros mentioned:
    Picture quality
    Cons mentioned:
    Remote control

    Rated 4 out of 5 stars

    Decent upgrade from 32" non smart

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased this for my kitchen to replace a 32" non smart tv. Perfect size, don't care for the new remote over the older ones. Interestingly this tv's OS will not allow you to play AVI files whereas previous models would.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Good tv for limited space in bedroom

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Highest quality tv available with my size restrictions, works well with a clear picture. Apps easy to activate and work well. Using Netflix, Prime and Hulu.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Good product, great picture, user friendly

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    TV is very easy to install, very easy to operate and has wonderful picture quality. I don’t have any complaints.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Excellent TV

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This Samsung comes in highly rated. The picture is clear, and I have had no issues with the setup. HDMI ports have responded to well, and setup was easy.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great 4K tv

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this Samsung tv! Has all the apps I use, and now it even supports Apple AirPlay! Works great, picture quality is really good for its price.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality, Smart tv

    Rated 5 out of 5 stars

    Great picture

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quite impressed with the quality of Samsung TV. Beautiful picture; setup was a bit more difficult than expected but we got it connected and working!

    I would recommend this to a friend
  • Cons mentioned:
    Remote control

    Rated 5 out of 5 stars

    Very good TV for price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So I've had Samsung tvs for years. Started with a 4k back in 2014 and regularly research and purchase Samsung tvs only. So I have a mu6500 curved and this nu7100 flat currently. They use the same software but in YouTube, this TV gives a video preview unlike the older model. Dissatisfied with the remote I wanted the smart remote like the 6500 but can't win em all. I paid 250 for this TV and would buy again but never saw that price again.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great TV

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great picture. Clear, color perfect,light weight, slim,amazing price, Love it’s smart TV. I’d buy it again

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality, Smart tv

    Rated 5 out of 5 stars

    Great TV!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Samsung has broken the code on smart TVs. I love the way the streaming apps are built right in, with no “casting” required. The picture is great.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Great find

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I picked up this last years model 40” 4K Samsung 7 series TV on clearance for my in-laws. The 40” size is no longer made, so I think I was lucky to find it. (Replacing an old 32” with wide bezel, so it just fit). I was looking at the 40” Vizio but it’s picture was not as good (color saturation, contrast) as the Samsung in the store, even after adjusting the Vizio. I was able to update firmware so AppleTV app and AirPlay are now enabled. When Airplaying to TV, image automatically comes up without any input switching. When AirPlay stopped, image goes back to original input. Very convenient. PS: Ease of Use score only applies to AirPlay, does not apply to access/use of the many apps that are included — like most “smart” TVs, this is where things get confusing for a lot of people.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 4 out of 5 stars

    Easy to use, good video quality, but sound weak

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Overall, this television has been very good so far. It was easy to take out of the box and set up. The picture quality is fantastic, and the smart technology provides easy, automatic switching between cable TV and my Blu-Ray player. The sound is the only weakness that I've noticed. At low volumes, the speaker quality is fine, but when I need to turn up the volume (such as when watching a DVD video), the sound quality isn't as good. Also, a large increase in the volume setting seems to be needed to get a noticeable change in the volume that is heard. A sound bar accessory might be a good idea with this television. My only other comment is that it would have been nice if the television came with a HDMI cable to connect to the cable box. For the most part though, I'm happy with this television so far.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Small for a Room, Too Big for a Desk

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    For the price, this was too tempting not to try as a desktop monitor, but it turned out to be overkill for that purpose; we returned it for a 32" monitor that works well alongside a smaller 1080 monitor for a double screen setup. Best Buy's liberal return policy made it easy for us to narrow down the best choice for us. It's hard to go wrong with Samsung, the smart features are smarter and the interface for fine tuning easier to use, with plenty of connection options.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Love

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this TV after reading tons of reviews and lots of research. This tv has a great picture and the apps are very easy to use and get around on.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Great TV

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for my parents and they love it. It’s light.... simple to use and provides a great picture for the price. A solid tv for casual viewing.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    My first smart tv

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far, so good. Beautiful picture, easy to operate. Then again, have'nt taken advantage of all its features yet, but look forward to doing so.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great entry level tv for a bedroom

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this tv for my daughter's bedroom for Christmas. I originally bought a Samsung 32 but returned it as it was way too small. This tv is hands down better than the other 40 inch TVs on the market. My daughter loves it. The legs are tall enough that her cable box fits underneath it. The tv is on her bookshelf so I needed a tv that would fit on the bookshelf. I probably could have gotten the 43 inch version of this tv to fit but it would have been pretty tight on her bookshelf. She is extremely pleased with this tv.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    Great tv

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    TV is great with great pic quality. Easy to use. would def recommend

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very Smart TV

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very happy overall with this TV. Very smart easy set up. It even figured out my HD antenna, programmed all the stations and named them without me doing a thing (other than connectng it). Best viewing angle is straight on. Diminishes from the sides, but it didn't cost $2K either! Good buy for the money. The only negative is they do not include the screws needed to mount on a wall mount bracket. The day I bought it there were three other people at Home Depot looking for the right screws which are not a common size.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Picture quality

    Rated 5 out of 5 stars

    TV works great! As advertised!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent picture quality, good sound, immediate on/off, easy use of netflix and other premium channels. Great value for the price!

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Best 4K bang for your buck.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    For what you get, it’s an all around Best Buy (see what I did there) for the size and price. Great for gaming or binge watching.

    I would recommend this to a friend