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Key Features

  • 21:9 UltraWide Monitors
  • AMD FreeSync™ Technology
  • 1ms Motion Blur Reduction
  • 144 Hz Refresh Rate
  • Crosshair Feature
Suggested Price


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21:9 34” Full HD Curved IPS Display For Gaming

21:9 34” Full HD Curved IPS Display For Gaming

The world's first 144Hz IPS UltraWide® gaming monitor. The 21:9 curved UltraWide FHD IPS display with a 144Hz refresh rate offers fluid game play and dynamic field of view ideal for immersive gaming.



With FreeSync, gamers can experience seamless, fluid movement throughout hi-res, fast-paced games. FreeSync nearly eliminates tearing and stuttering that can occur because of differences between a graphic card’s frame rate and a monitor’s refresh rate.

1ms Motion Blur Reduction - 34UC79G

"1ms Motion Blur Reduction"

A monitor’s response time is absolutely critical in games. The 1ms Motion Blur Reduction feature will allow gamers to enjoy the precision and accuracy needed to play at a very high level. With a response time that is virtually 1ms, blurring and ghosting are reduced to make the action smoother and gamer reactions more precise.

144Hz Refresh Rate - 34UC79G

144Hz Refresh Rate

Experience smoother and clearer gaming action with a 144Hz refresh rate. Games played on the LG 34UC79G are noticeably smoother when compared to monitors with refresh rates of 60Hz or 75Hz. Combine the smooth action with the curved screen, and gamers will love the optimized and immersive gaming experience.



With the Crosshair feature, gamers can take their skills to the next level. By placing the striking point in the center of the display, the feature enhances firing accuracy in first-person shooter games.

Advanced Gaming Features - 34UC79G

Advanced Gaming Features

Serious gaming features for serious gamers. Quickly optimize monitor settings to activate Black Stabilizer to reveal superior detail in dark scenes while the Dynamic Action Sync feature assures smooth, fluid gaming action.

Game Mode

 Game Mode 

Set Game Mode for optimal gaming conditions. There are 3 modes, 2 First-Person-Shooter modes and a RTS pre-set mode so you can choose the best mode for your games.

Cabinet / Accessories

What People Are Saying

Rated 5 out of 5 by from Now, it's GSync Compatible ! A beautiful 21:9 UltraWide, Curved, IPS Screen @ 144Hz with 2560x1080 resolution + native FreeSync on DisplayPort with 50~144Hz range & LFC (doubling the FPS when it goes below 50Hz, so FPS always stays in the FreeSync range) monitor with easy to drive on mid-range GPUs. Finally it's confirmed as "GSync Compatible" by RTings. Nvidia lately decided to support AdaptiveSync (FreeSync in AMD terms) and this monitor is capable of running GSync when it is driven by Nvidia GPUs as its labeled as "GSync-Compatible" by various tests & reviews although it's a FreeSync(AMD) technology monitor. Easy on eyes, very exciting to play games & gorgeous on movies. That curved UltraWide Screen creates a spherical atmosphere that surrounds the player in games (similar to VR-like effect) If you like to have the most fast-paced, problem-free experience with a Mid-Range GPU (both from Nvidia or AMD) on a mammoth screen, don't hesitate ! The Pixel Pitch is (0.312 mm x 0.312 mm) equals to a 27" FullHD screen which is more than enough. Comes pre-calibrated but it can even be improved by some tweaking... U'll love it !
Date published: 2019-02-05
Rated 5 out of 5 by from Huge curved screen! Love the size of this screen and that it curves. Also love yhat i can change the height of the stand. Great screen!
Date published: 2019-01-11
Rated 5 out of 5 by from Love it! I hoked this up to my small laptop and what a difference it made. I now work with a stand desk, using this monitor to display multiple screens. Could not be happier!!
Date published: 2018-12-27
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Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

I bought a VESA 100 compatiable wall mount (based on reading that it was compatiable with such mounts) but the indentiation on the back of the panel does not allow the mount to fit into the space necessary. How do I mount this monitor?

Asked by: mtgent
Add a stack of washers between the mount and the monitor. Most mounts come with plastic spacers for this purpose but washers can be used instead if spacers were not included.
Answered by: naps1saps
Date published: 2019-01-20

I kmow the LG 34UC79G-B dows not have built in sound. But does it have an equalizer for external audio?

Asked by: Grb242
The LG 34" Class 21:9 UltraWide® Full HD IPS Curved Gaming Monitor (34” Diagonal), Model # 34UC79G-B does not have an equalizer for external audio...^IFV
Answered by: LGJoel
Date published: 2018-12-10

I connected this monitor to the latest mac mini 2018. It will load the apple logo, after which it will go blank and says that there is no source. My mac mini is working find with other monitor.

Asked by: LionelLi
Hate to hear but would love to see if we can help out. We will need some more information if you could drop us a line at 1-800-243-0000 so we can get that info and see what is going on. ^AC
Answered by: Amber C
Date published: 2018-12-04

What is the refresh rate when it isn't with FreeSync?

Asked by: KnoUSuit
The LG 34" Class 21:9 UltraWide® Full HD IPS Curved Gaming Monitor (34” Diagonal), MOdel # 34UC79G-B has a native refresh rate of 144 Hz...^IFV
Answered by: LGJoel
Date published: 2019-01-03

what stand to buy for that monitor?

Asked by: FranCc
Hi FranCc, we see you are contacting us from Prelog. The part numbers for the USA model are AAN75849903 and AAN75790203. For more information, please contact the LG Support Center in the Croatia, ^AC
Answered by: Amber C
Date published: 2018-04-24

What are the sizes for the screws for a vesa mount?

Asked by: lonestarcoug
Hello, the unit uses standard screw is M4 x L10. ^AC
Answered by: Amber C
Date published: 2018-04-09

So one random day 1 of my 2 monitors stopped working i dont know why it wont turn on. What do i do. do i need to replace a plug. The plug im using for the monitor that wont turn on is the display port cable. i use that for both monitors. PLease help me.

Asked by: geoffrey_1423
Hello Geoffrey, sounds like we need to troubleshoot. Please give us a ring at 1-800-243-0000 when you are with the unit. ^AC
Answered by: Amber C
Date published: 2018-02-26

How to stop the intense flickering during 3d applications. I've changed display cables, updated drivers. I don't want to keep changing Color Depth just so it can not do this. GPU: Radeon RX 480 FreeSync/144hz

Asked by: Konsento25
What about trying other 3D apps? Does it do the same thing? Check also if the app is in full screen or not and also use the supplied cable that came with the unit. For more help please give us a call at 1-800-243-0000. ^AC
Answered by: amber
Date published: 2018-01-25
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