Black Friday in JulyEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

  • Roku TV 3:25 pm 30 Items Home What to Watch + Featured Free Cable Box Game Console Live TV Live TV Sports Search Streaming Store NETFLIX Disney+ + tv Settings peacock Roku hulu Channel RoKU
  • Roku Select Series HD TVs are the smart TV that makes sense. They offer a variety of options, including live TV, streaming, and a range of channels such as Netflix, Disney, and Hulu. The TV also features a 3:25 pm time and 30 items on the screen, providing a comprehensive viewing experience.
  • Streaming apps, inputs, and free live TV are all together on the home screen. Your favorites are front and center.
  • The text on the image reads: "Bright, Full HD picture Clear FHD resolution makes your entertainment stand out on smaller screen sizes."
  • Show me comedies. No-nonsense voice remote. Quickly search across thousands of TV streaming apps, play entertainment, control your streaming, and more.
  • State of the art: Turn your TV into a digital gallery with Backdrops. Browse famous artists and photographers or upload your personal photos.
  • A perfect fit for any smart home. Works with Roku. Works with Apple AirPlay. Works with Apple Home. Works with Alexa. Works with Google Home. Apple and AirPlay are trademarks of Apple Inc. registered in the U.S. and other countries and regions. The Works with Apple Home badge is a trademark of Apple Inc. Amazon Alexa and all related logos are trademarks of Amazon.com Inc. or its affiliates. Alexa-enabled devices are required to work with Alexa. Google and Google Home are trademarks of Google LLC. Third-party features and services may be subject to change or removal without notice. Only supports English language.
  • The image shows a close-up of a remote control with various buttons labeled. The buttons include a TV power button, an OK button, a volume button, a voice button for search and control, an instant replay button, a mute button, and options for different channels such as NETFLIX, Paramount, and tv+. The remote also has app shortcut buttons for the Roku app, which may vary.
  • The text on the image reads: "RESET USB HOMI 1 ARC HOMI 2 ROKU HDMI 3 OPTICAL ANTENNA/CABLE."
  • What's in the box: - TV stands - Roku Select Series TV - C m a . . . 88 8 26 88 - . + HoI Stand screws X 4 - Pre-installed AAA batteries X 2 - Roku Voice Remote
  • Keep Your New TV Damage-Free video 0 minutes 47 seconds
  • Safely Unbox Your Insignia TV video 2 minutes 22 seconds

Roku - 40" Class Select Series Full HD Smart RokuTV

Model:
40R3B5/40R3BX
SKU:
6578365
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.6 out of 5 stars with 540 reviews

Rating Filter

Rating by feature

  • Picture Quality

    Rating 4.7 out of 5 stars

  • Sound Quality

    Rating 4.6 out of 5 stars

  • Brightness

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

90%would recommend to a friend

Customers are saying

Customers express satisfaction with the excellent picture quality, ease of setup, and smart TV features. They also appreciate its lightweight design, suitable size, and wide app availability. However, some users report issues with slow performance and connectivity problems. Additionally, the viewing angle can be limited, causing colors to appear washed out from the side.

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 8 Showing 141-160 of 540 reviews

  • RoKu Delivers

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

    So far my Wife loves her Roku TV...For her she spends more time on Roku instead of UverseTV...She likes having to deal with only one remote control...The set was purchased on sale and has lived up to it's overall posted good reviews at Best Buy... with Roku built in, its like having four HDMI ports instead of three...I might be replacing other TVs with Roku TVs in the future.

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

    Roku Full HD Smart TV

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

    Roku - Full HD Smart TV. Great quality for an outdoor patio TV.

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

    Worth the prixe

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very light weight. Picture and Sound is very good as well. Definitely would consider again

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

    Perfect size

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

    Very nice tv, the picture is perfect. Love how we can just download all the apps on it.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of setup, Size

    Pleased

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

    Easy to setup and great value for the price. Perfect size in our guest bedroom.

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

    Roku 40”TV

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

    I was skeptical at first when getting this TV, but after speaking to several of the representatives there, whom by the way, are THE BEST EVER!…I opted to buy two of them. The resolution, sound, and compatibility with gaming consoles is superb! Don’t miss out. They are a great product for the money. NOT KIDDING! Thx BestBuy!

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

    Great purchase option

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

    Simple, straightforward, clear picture, great price, highly recommend

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

    Roku

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

    I am enjoying my new TV easy to setup. The picture is clear and it is easy to navigate

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

    roku Tv

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent good quality easy to use picture is fine

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

    Fire Tv

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s A Good Quality Tv, It Doesn’t Require A Firestick or Anything Extra As It’s Alright Downloaded. It’s A Great Size For Small Rooms & Kids Room.

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

    Great picture

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great picture and hook up was easy, sound is good.

    I would recommend this to a friend

  • Excellent quality that gets the job done

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

    This tv has served its purpose with no fault. I mounted it amongst an art wall and can put a screen saver on to have it seamlessly blend with my other pieces. Would definitely buy another Roku tv as this was my first.

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

    10-10!

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

    Great tv, easy setup and color is clear great for the price! We love it

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

    Gret buy for the price

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

    They work so well they are light weight so its so easy to mount on the wall cant complain kids love it

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

    Roku tv

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

    Really good TV for the price. Light and space saving. Great resolution for low price TV

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

    Successful Roku Purchase

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This purchase was ideal for my son. it was bigger than expected. The quality is outstanding

    I would recommend this to a friend
  • Pros mentioned:
    Size, Weight

    satisfied

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    perfect for a smaller room. very light as well, so easy to mount in a higher location

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

    Best TV ever

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great tv lots of channels E Z to setup great sound good pitcher

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

    Excellent

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

    Easy to set up and screen hss a great picture. Love the time to turn off feature.

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

    Guest room

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

    The Picture is beautiful it is perfect for small guest room.

    I would recommend this to a friend
Page 8, Showing 141-160 of 540 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.