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Customer Ratings & Reviews

Your price for this item is $699.99

Customer reviews

Rating 4.6 out of 5 stars with 244 reviews

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Rating by feature

  • Display Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

  • Features

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers express satisfaction with the 34” ViewFinity CJ791 monitor's large screen size, Thunderbolt connectivity, and ease of setup. Many appreciate the built-in speakers and sleek design, while the curved screen and high resolution also receive positive feedback. However, some users note that the sound quality could be improved, and the stand's stability and port selection are areas for potential enhancement. The price-to-performance ratio is generally considered favorable.

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.
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Page 1 Showing 1-4 of 4 reviews
  • Pros mentioned:
    Screen size
    Cons mentioned:
    Stand stability

    Rated 5 out of 5 stars

    Works Seamlessly

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

    I was hesitant to replace my dual monitors with a single screen. I am on a mac and use the multiple desktop features (multiple desktops I can swipe through on each monitor) heavily so I knew it would impact my workflow. Totally worth it. It serves as a reliable hub for laptop, so much faster to log-in than the software I relied on previously (Display Link) to handle the dual monitors. Most importantly, it got rid of glitch issues caused by that software. For me, the only negative is that it requires more space than expected behind the stand's monitor so the monitor ends up sitting further forward on my small desk than I would prefer. I bought mine on sale for around half it's normal cost so can't complain, but I would have a hard time justifying the full price. If it ever goes on sale again, I will be buying more for my staff.

    I would recommend this to a friend
  • Pros mentioned:
    Screen size
    Cons mentioned:
    Stand stability

    Rated 3 out of 5 stars

    Not good for my purposes

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

    This monitor has a great picture. My main purpose is for data entry and i found the display to be too high def to view it comfortably. I’m sure it would be great for gaming, etc. My main complaint is that the base was very large and took up too much space on my desk top.

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      Hlb011:

      Thank you for purchasing the Samsung C34J791 Curve Monitor. I am very sorry that you are not completely happy with the unit you received.

      So that we can better troubleshoot this issue and provide steps towards a solution or help find a another monitor that best suits your needs, I invite you to please contact Samsung Support via any of the below options:

      1) Phone: 1-800-SAMSUNG (ask for Monitors) Available 8AM - 12AM EST (Mon-Fri) / 9AM - 11PM EST (Sat-Sun)
      2) LiveChat or Email: https://www.samsung.com/us/support/#contact_us_for_support
      3) Facebook Messenger: http://m.me/samsungsupport
      4) Twitter: https://twitter.com/messages/compose?recipient_id=18768513

      The Samsung Monitor Community is also a great resource for getting help from Samsung moderators and customers:  https://us.community.samsung.com/t5/Monitors/bd-p/monitors

      If you have not already done so, we invite you to register your new Samsung Monitor at:  https://www.samsung.com/us/support/register/
      Registering your product gives you access to easy warranty support, convenient opt-in to special promos & offers, faster troubleshooting & service, and quick notification of system updates.

      Samsung is committed to providing the best possible product experience, quality, and value, and we greatly appreciate your comments and suggestions.

      - Samsung Solutions Samsung

  • Cons mentioned:
    Ports, Stand stability

    Rated 1 out of 5 stars

    18 months later and it's dead.

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

    Title says it all. When I power this monitor on there's about a half inch of screen at the bottom that doesn't display anything but a green bar for the first 10 minutes. It blinked at first, but now it stays longer and longer. This failure aside, the monitor was still not great. It had some pretty significant bleeding on dark screens. I'm not sure what the Thunderbolt port was for aside from show. I never got it to work on my laptop. For some reason Samsung won't let you select an Input, it can only cycle through inputs, so switching between devices by cycling inputs is also pretty painful. I saw some complaints about the foot/stand and the cable route, but I didn't have any problem with either of these things. Supposedly the monitor will sit lopsided if the stand fails, but that didn't happen. I will say that it was pretty wobbly. I couldn't keep my webcam on it because touching my desk made it look like there was an earthquake happening. Anyway, super disappointed in this purchase. Strongly recommend you keep shopping instead of picking this one up.

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      I am very sorry for the issues you have encountered with your Samsung - 34" LED Curved QHD FreeSync Monitor.

      Please contact Samsung Customer Support so that we can better understand your issue and assist with a solution.
      You can reach us via any of the below options:
      If you need further assistance, we are here to help. You can reach Samsung Support at 1-800-SAMSUNG, available 8AM - 12AM EST (Mon-Fri) / 9AM - 11PM EST (Sat-Sun).
      Or visit our Samsung website and click on the SUPPORT link in the upper right corner for:
      • Contact Us Options (LiveChat, Remote Support, Facebook, Twitter)
      • Product Support
      • Manuals and Downloads
      • Warranty Info
      • Product Registration: Registering your product gives you access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates
      • Samsung Community: A great resource for getting help from Samsung moderators and customers
      • …and more

      Registering your product gives you access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates.

      Samsung stands behind the quality and performance of every product we manufacture, and we back this model with a 1-year manufacturer's limited warranty, if purchased brand-new directly from an authorized seller.

      Again, I am very sorry for the inconveniences you have had and hope that we will hear from you soon. Samsung

  • Cons mentioned:
    Stand stability

    Rated 4 out of 5 stars

    I love the new screen

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

    Only problem I see so far the balance of stand is not that great. It moves so much every time someone touches my table.

    I would recommend this to a friend