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Monitor

Samsung C34F791 34.0" 3440x1440 100 Hz Monitor

(11 Ratings, 4.8 Average)

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Specifications

Manufacturer

Samsung

Model

C34F791

Part #

  • LC34F791WQNXZA
  • C34F791

Manufacturer

Samsung

Screen Size

34"

Resolution

3440 x 1440

Refresh Rate

100 Hz

Response Time (G2G)

4 ms

Panel Type

VA

Aspect Ratio

21:9

Brightness

300 cd/m²

Widescreen

Yes

Curved Screen

Yes

Interface

  • HDMI
  • DisplayPort

Frame Sync

Freesync

Built-in Speakers

Yes

DisplayPort

1

HDMI

2

Viewing Angle

178° H x 178° V

Price History

    Reviews

    ShakeyJK
    • 46 points
    • 26 months ago

    from completed build Black & Wight (First Build)

    Centerpiece of my build IMO. Cant fault it, works perfectly and good price compared to other ultra-wides.

    xthongyy
    • 21 points
    • 16 months ago

    from completed build A Chilly Upgrade

    No backlight bleed + great contrast while still maintaining stellar colors. Freesync does wonders & the aggressive curve of the monitor really increase immersion.

    camalaio
    • 18 points
    • 11 months ago

    from completed build White Dwarf

    Fantastic monitor. I use it for photo editing (Lightroom/Photoshop), software development, and some light gaming. If you use i3-wm (or another tiling window manager), a curved ultrawide is just fantastic.

    Colour is great. The very side edges are a bit yellow (maybe 1cm), but these are generally for controls in my workflow and not things that need to be colour-perfect and is really only noticeable with white.

    The stand is very good, but the display itself can rotate wobble a bit if you have it on a not-so-solid desk. You should probably have such a large monitor on a solid desk anyhow.

    Don't get it for the Freesync support, you can read about the limited Freesync range elsewhere. However, it is still a great 100Hz monitor.

    The menu is a bit fiddly if you don't have a working input, which made things more difficult than necessary when I was troubleshooting why I wasn't getting anything displayed with a new computer.

    Aporia88
    • 15 points
    • 28 months ago

    The colors were vivid right out the box and the pronounced curve sucks you into every game or movie. Going Ultrawide is an absolute game changer.

    Jbj5000
    • 15 points
    • 24 months ago

    from completed build SkyBlu

    Greatest monitor I have ever used, excellent viewing angles, quantum dot is amazing 100HZ refresh rate and high resolution are awesome. At a decent price for what it is. Knocking off a star for how unnecessarily complicated the Vesa mounting solution is.

    aburrell23
    • 13 points
    • 23 months ago

    This baby is a beaut. 100hz refresh, 4ms response time, 3440x1440 21:9, curved. I love it. Everything runs like butter. I know I would have been better served getting a G-Sync monitor but this sucker was 120 off normal (new, not ob or anything). also has decent built in speakers and a usb hub on the back of monitor

    aburrell23
    • 13 points
    • 19 months ago

    By far my best upgrade outside of the computer proper except for my Vertagear Chair which ROCKS!!! 100mhz, 1ms response time, quantum dot tech. 3440x1440p 21:9 aspect. Great for gaming and productivity. I often use my other monitor for diagnostics and streaming controls and game on this monitor. I LOVE IT, it is def the centerpiece of my setup, you know, other than that putrer to the right.

    SullyPls
    • 10 points
    • 12 months ago

    from completed build The SpaceHeater

    Wanted an ultrawide monitor for a while, ended up buying one. Couldn't be happier.

    Malicous
    • 3 points
    • 24 months ago

    from completed build My First Custom Build!

    Looks amazing, great color and great viewing angles. base is pretty big, just something to note. would recommend against the 300-400 dollars more Acer predator x34 as it lacks the gamery aesthetic, which wouldn't look so great in my setup. Update: managed to oc it ever further to 109hz. very happy with that.

    Bobbert69
    • 2 points
    • 23 months ago

    Got this from a giveaway and I love it. Quantum Dot and 3440 x 1440 resolution at 34" 100 Hz refresh with a 1500R curve is so nice! It's Freesync, but my current new build is Nvidia based so I can't use Freesync at this time. With my older PC using AMD R9 390X's, Freesync worked but not great. This monitor has a lot of flicker in the wider band engine (40-100hz). I never get tired of looking at this screen.

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