Customer Ratings & Reviews
- Model:
- C34J791
- |
- SKU:
- 6293719
Customer reviews
Rating 4.6 out of 5 stars with 244 reviews
(244 customer reviews)Rating by feature
- Display Quality4.7
Rating 4.7 out of 5 stars
- Ease of Use4.5
Rating 4.5 out of 5 stars
- Features4.8
Rating 4.8 out of 5 stars
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.
- Pros mentioned:Screen size
Rated 4 out of 5 stars
great monitor
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I would give it 5 stars, but the usb hub only works if you are using a thunderport 3 display (usb-c display port). Other than that I haven't had any troubles. Love the extra screen space while working on excel for both work and school. Pro: great picture quality, work area on screen, wall mountable Con: Price, usb hub only for thunderport 3 display, response time Meh: speakers In short great monitor would recommend, but don't let the usb hub be a deciding factor
I would recommend this to a friend - Pros mentioned:Screen size
Rated 5 out of 5 stars
Beautiful monitor!
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I had wanted a curved, ultrawide monitor for quite a long time before I finally broke down and purchased this one. It's definitely made the wait worth it! It's a wonderful and gorgeous monitor, but definitely a bit more expensive than I would have preferred (but what else can you expect when buying a monitor with these specs that's from such a large household name like Samsung? I wholeheartedly recommend this monitor to everyone.
I would recommend this to a friend - Pros mentioned:Screen size
Rated 5 out of 5 stars
Best Monitor I’ve Used To-Date
||Posted . Owned for 9 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This monitor is fantastic! I work 8-10 hours a day in front of my computer and it makes working such a smooth experience and doesn’t hurt my eyes. With the curved screen, I can see several documents at once. It’s easy to connect any laptop, whether PC or Mac.
I would recommend this to a friend - Pros mentioned:Screen size
Rated 5 out of 5 stars
Samsung does it again!
||Posted . Owned for 1.5 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased to eliminate the use of (2) screens for home office. Was not disappointed! The screen size is amazing, the clarity and refresh rate just add to the overall experience. Would buy again!
I would recommend this to a friend - Pros mentioned:Thunderbolt
Rated 5 out of 5 stars
Great Monitor!
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love this monitor. I like that it has a cord guide to hide the keys, and the thunderbolt option allows me to use it as sort of a docking station because I have my unifying receiver plugged into it so that my mouse and keyboard will work with whatever computer is hooked up to it (I WFH so have work and personal computers)
I would recommend this to a friend Rated 5 out of 5 stars
Great buy
||Posted . Owned for more than 2 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The Samsung 34" Viewfinity Monitor is an impressive ultra-wide display with a 3440 x 1440 resolution and a curved design. It offers vibrant colors, deep blacks, and excellent contrast. The 100Hz refresh rate and AMD FreeSync technology provide smooth motion, perfect for gaming and multimedia. The connectivity options are convenient, and the sleek design with thin bezels is ideal for multi-monitor setups. Although some calibration adjustments may be needed, the overall user experience is fantastic. With its immersive display, solid performance, and competitive pricing, this monitor is a great choice for those seeking an expansive viewing experience.
I would recommend this to a friend- Pros mentioned:Screen size
Rated 5 out of 5 stars
Really impressed with this monitor!
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Hands down some of the best monitors I have ever purchased. I use this as a second display to my MacBook Pro, and it looks AMAZING with the MacBook interface. Honestly feel like the $3000 apple monitor cannot even compare to the experience this monitor provides... 5 stars through and through
I would recommend this to a friend - Pros mentioned:Screen size
Rated 5 out of 5 stars
Beast of a monitor
||Posted . Owned for 9 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great monitor. Use it with MacBook Pro 16” attached via thunderbolt. The USB port plugged into a hub works great for my needs (printers, engraving equipment, etc) and I need to only connect one cable to the laptop and everything is ready to go. The picture is great.
I would recommend this to a friend - Pros mentioned:Screen size, Speakers
Rated 5 out of 5 stars
Great Monitor
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great monitor. Worth the extra price. Takes up some space, but great for multitasking and also large drawings
I would recommend this to a friend - Pros mentioned:Thunderbolt
Rated 5 out of 5 stars
Sweat Experience
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I was hesitant at first to give up my multi-monitor desk but after hooking this bad boy up I was sold. Viewing and/or editing multiple documents at a time was awesome and being able to have one cable to my Mac to power, display and connect to other external devices is the best feature.
I would recommend this to a friend - Pros mentioned:Screen size
Rated 5 out of 5 stars
Love it!
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love it! Rather than having two monitors, just having the one saves so much space!
I would recommend this to a friend - Pros mentioned:Thunderbolt
Rated 5 out of 5 stars
Excellent Monitor
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Amazing use for work at home. One plug and everything connects.
I would recommend this to a friend - Pros mentioned:Screen size
Rated 5 out of 5 stars
Extraaaaa Wide
||Posted . Owned for 11 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent monitor. i am trying to get a second one but they tend to sell out quickly. if you can get your hands on it I would get it as soon as you can. The curve and wide screen take a minute to get used to but once you do its amazing.
I would recommend this to a friend - Pros mentioned:Thunderbolt
Rated 3 out of 5 stars
Not good for color-accurate work
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I typically buy IPS displays, but this one had some great features, so I figured I'd give it a try even though it is a VA panel. Maybe they have gotten better, I thought. Wrong, the viewing angles are still very narrow, with colors shifting noticeably with the slightest shift of your head when you are working. Also, the colors looked really washed out fresh out of the box, and even after spending way too much time trying to tweak them in the monitor settings and using the Nvidia control panel, I could never get them dialed in. They are always a little off compared to my laptop display. I'm going to be returning it and getting a Dell, because those have typically been great out of the box. It's a pity because this is a nicely priced Thunderbolt display that works great with my HP Zbook.
I would recommend this to a friendBrand response from Samsung
Posted .Brian,
Thank you for purchasing the Samsung - 34" LED Curved QHD FreeSync Monitor. I am sorry to hear that you are not satisfied with the color performance of this model.
Please know that this monitor supports up to 125% sRGB color space, Quantum Dot technology delivers colors that are brighter, crisper, and more natural — especially reds and greens. Every monitor is factory-calibrated to ensure the most accurate and life-like images
Samsung products are engineered to the highest standards of performance and quality and we back the Samsung C34J791 with a 1-year limited manufacturer's warranty, if purchased brand-new from an authorized dealer.
To better assist you with step-by-step troubleshooting and picture adjustment, please contact Samsung Customer Support and a representative will gladly help you:
1-800-SAMSUNG, available 8AM - 12AM EST (Mon-Fri) / 9AM - 11PM EST (Sat-Sun).
Samsung is committed to providing the best possible product experience, quality, and value, and we are always here to help with any of your questions or concerns.
Samsung Monitors
- Pros mentioned:Screen size
Rated 5 out of 5 stars
Great monitor
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Had the monitor about a month now and it has been perfect. The screen is huge and the picture is great quality. The thunderbolt connection is the best part, it will charge your laptop and move all the data and video with one cord. Makes for a clean workspace. Would recommend.
I would recommend this to a friend - Pros mentioned:Screen size
Rated 4 out of 5 stars
Great for MacBooks
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Picture quality is nice, but the real draw for me was the 85w power support on its Thunderbolt 3 port. Enough to keep my MacBook Pro 15 charged while sitting on the base of the stand. Wouldn’t settle for less.
I would recommend this to a friend - Pros mentioned:Screen size
Rated 5 out of 5 stars
Nice upgrade
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Has a great picture and is a perfect replacement for the two monitor setup I had prior. The only monitor complaint I have is switching sources. The buttons are located on the rear lower right corner and not very easy to reach. I would buy this again.
I would recommend this to a friend - Pros mentioned:Screen sizeCons mentioned:Stand stability
Rated 3 out of 5 stars
Not good for my purposes
||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 friendBrand 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
- Pros mentioned:Screen size
Rated 5 out of 5 stars
Samsung 34' curved
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Holy crap! I finally found just what I was looking for (after trying out 4 different options). The screen quality is superb, just what I needed for photo and video editing at home.
I would recommend this to a friend - Pros mentioned:Thunderbolt
Rated 5 out of 5 stars
Thunderbolt Connection!
||Posted . Owned for more than 2 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great monitor for the office. Nice widescreen perfect for opening multiple windows. Thunderbolt connection is nice too.
I would recommend this to a friend

















