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Samsung 34-inch CF791 Curved Ultrawide Monitor


Samsung 34-inch CF791 Curved Ultrawide Monitor Picture 42326Samsung 34-inch CF791 Curved Ultrawide Monitor Picture 42433Samsung 34-inch CF791 Curved Ultrawide Monitor Picture 42434Samsung 34-inch CF791 Curved Ultrawide Monitor Picture 42435Samsung 34-inch CF791 Curved Ultrawide Monitor Picture 42436Samsung 34-inch CF791 Curved Ultrawide Monitor Picture 42437
The Samsung CF791 is an extremely high-end monitor, featuring a massive 34-inch quantum dot panel with 3440x1440 resolution. That 21:9 aspect ratio is considered "ultra-wide", and the screen itself is curved so that there is less distortion at the edges when viewing it from a normal sitting distance. Samsung sets this screen up for great out-of-the-box color accuracy, covering over 100% of the sRGB spectrum and 88% of the NTSC gamut. Both horizontal and vertical viewing angles are great too, and the monitor is mounted on a stand that provides swing-and-tilt height adjustment. It can also be removed from the included base and placed on a VESA wall mount or multi-monitor stand.

Because 3440x1440 resolution is made up of a lot of pixels, though not quite as many as 4K, it requires a high bandwidth video connection. HDMI and DisplayPort are both supported as inputs, and there are also dual 7-watt speakers and a 2-port USB hub built-in.
Jeff Stubbers (Technology Consultant Lead)
Jeff Stubbers (Technology Consultant Lead) Says:
This curved display offers the Ultra-wide 3440x1440 resolution which is very nice for placing multiple windows side by side without overlapping. This monitor has (2) HDMI and (1) DisplayPort inputs, so you will want to make sure your graphics card has at least one of this outputs.

This monitor comes with a pair of 7W built-in speakers.

Included Cables:
Power cord
DisplayPort cable
HDMI cable

Refresh Rate:
DisplayPort: 3440x1440 (up to 100Hz)
HDMI 2.0: 3440x1440 (100Hz)
HDMI 1.4: 3440x1440 (50Hz)

Due to the potential refresh rate, it is recommended to use a DisplayPort to connect your graphics card to your monitor if you have the option.

Here is an article of monitor specs to be aware of that provides information that may be helpful in your monitor search.
Model: Samsung LC34F791WQNXZA

Display Properties
Screen Type  VA
Backlight Type  LED
Screen Size  34 Inches
Aspect Ratio  Ultra-wide (21:9)
Native Resolution  3440 x 1440
Contrast Ratio  3000 :1
Response Time  4 ms
Max Brightness  300 cd/m^2
Color Gamut  88%
Display Colors  16.7 million
VESA Mounting  100x100mm
Refresh Rate  100 Hz
DisplayPort  Yes
Mini Displayport  No
Component  No
Built-in Speakers  Yes
Built-in Webcam  No
HDCP Compliant  Yes
Dimension w/ Stand
Width  807.72 mm (31.8 in)
Height  515.62 mm (20.3 in)
Depth  309.88 mm (12.2 in)

Included cables:


3 Years

Configure a custom computer with the Samsung 34-inch CF791 Curved Ultrawide Monitor.