Samsung C34J791 34 "
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Samsung C34J791 34 "
Screen size:34 "
Resolution:3440x1440 (21:9)
Panel:QLED, response 4 ms
Frequency:100 Hz
Contrast:3 000:1
Brightness:300 cd/m²
Functions:AMD FreeSync, PBP, Flicker-Free
Connectors:HDMI, DisplayPort, USB C (video), Thunderbolt
The monitor is equipped with two Thunderbolt 3 ports. Supports Quantum Dot Colour technology
Large ultra-wide monitor with a 34-inch curved screen based on a matrix using QLED quantum dot technology. It has a stylish thin bezel design and supports up to 100Hz frame rate for smoother fast motion. Provides extended colour gamut and improved static contrast. The manufacturer is positioned as a product of the upper price category, designed to solve a wide range of professional tasks and ordinary household use.
The screen curvature of the Samsung C34J791 monitor is 1500 mm, which is sufficient to compensate for optical distortion that occurs in the corners due to the large width of the workspace. The design is based on a full-fledged eight-bit SVA matrix with a resolution of 3440x1440 (21:9) with innovative LED backlighting that supports advanced Quantum Dot quantum dot technology. Thanks to this platform, the screen colour gamut is 125% of the sRGB space, and the minimum response time is 4 ms GtG. The monitor is equipped with a full-fledged stereo system with 2x7 W speakers and a two-port USB hub. Connection to a computer is via HDMI 2.0, DisplayPort 1.4 or Thunderbolt v3 (USB-C).
All specifications
Specifications C34J791
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Samsung 2026 - new arrivals, bestsellers, and the most relevant models Samsung.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Samsung 2026 - new arrivals, bestsellers, and the most relevant models Samsung.
How to Choose a Gaming MonitorWe understand matrix types, suitable resolution, FreeSync and other important aspects when choosing a gaming monitor
Monitor matrices types: TN+film, IPS, VA, OLED, QLED and QD-OLEDCurrent types of monitor matrices, their pros and cons, as well as recommendations for selection
Series Samsung series CCompare using chart →
34 ", 3440x1440 (21:9), curved 1500R, QLED, response 4 ms, 100 Hz, HDMI, DisplayPort, USB C (video), Thunderbolt, USB A 2x2.0, speakers, AMD FreeSync
27 ", 1920x1080 (16:9), curved 1800R, *VA, response 4 ms, 60 Hz, VGA, HDMI, AMD FreeSync
gaming, 27 ", 1920x1080 (16:9), curved 1500R, *VA, response 4 ms, 240 Hz, HDMI, DisplayPort, NVIDIA G-Sync Compatible
27 ", 1920x1080 (16:9), curved 1000R, *VA, response 4 ms, 75 Hz, VGA, HDMI, DisplayPort, speakers, AMD FreeSync, TÜV Rheinland
32 ", 1920x1080 (16:9), curved 1000R, *VA, response 4 ms, 75 Hz, VGA, HDMI, DisplayPort, speakers, AMD FreeSync, TÜV Rheinland
32 ", 1920x1080 (16:9), curved 1500R, *VA, response 4 ms, 75 Hz, VGA, HDMI, AMD FreeSync
24 ", 1920x1080 (16:9), curved 1800R, *VA, response 4 ms, 75 Hz, VGA, HDMI, AMD FreeSync
27 ", 1920x1080 (16:9), curved 1800R, *VA, response 4 ms, 75 Hz, VGA, HDMI, AMD FreeSync
24 ", 1920x1080 (16:9), curved 1800R, *VA, response 4 ms, 60 Hz, VGA, HDMI, AMD FreeSync
27 ", 1920x1080 (16:9), curved 1800R, *VA, response 4 ms, 60 Hz, VGA, HDMI, AMD FreeSync
gaming, 24 ", 1920x1080 (16:9), curved 1800R, *VA, response 4 ms, 144 Hz, HDMI, DisplayPort, AMD FreeSync Premium
AccessoriesAll accessories for Samsung C34J791 →
Are you a trendy hipster? Here's a monitor for your MacBook Pro. The monitor has a Thunderbolt port for outputting images, and you can even connect other monitors to this monitor, creating a full-fledged workstation with just one cable. Your laptop can be powered through the same cable, and there's enough power for even a gaming laptop. Seriously, this monitor has a 180W power supply and supports power delivery. The image on this monitor doesn't boast super impressive characteristics, but it also doesn't have serious drawbacks. The backlighting is fairly uniform, and the contrast and color coverage are quite excellent for a VA panel. There are no issues with viewing angles. There are no complaints about the build quality either. On the other hand, it's worth understanding that for the same money, you can find a similar monitor with higher refresh rates and brightness, but this monitor still outperforms its competitors in color coverage. However, it's important to understand that this is not IPS, and such a monitor won't be the best solution for graphic work. The same goes for gamers. Presence of a Thunderbolt port Decent matrix Nothing. The monitor meets the specified characteristics. Well, conditionally, the large power supply can be considered a disadvantage. It's really big, I warned you.  Mihail Vilisov: use Samsung C34J791 more than year |
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