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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


Suggested Price
Promotion Price*


Promotion Price*
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.

ENERGY STAR® Qualified

ENERGY STAR® Qualified

Earning the ENERGY STAR® rating means that a product meets strict energy efficiency guidelines set by the US Environmental Protection Agency and the Department of Energy. For monitors, it means they save energy both in standby and active (powered on) modes. ENERGY STAR-qualified monitors use about 25% less energy than standard units.


What People Are Saying

Rated 4 out of 5 by from Crystal clear high definition! Amazing picture quality! The curve adds depth to the detail.
Date published: 2018-05-19
Rated 5 out of 5 by from Amazon clarity and response time! 80% of my use is for gaming. Very pleasant experience compared to just using my Alienware laptop screen and the immersive experience the curved feature provides! The other 20% is for viewing photos, multitasking (the split screen features are very helpful), and using spreadsheets.
Date published: 2018-05-07
Rated 5 out of 5 by from Easy to set up When I needed to upgrade my monitor in my office, I researched for a 30" class curved monitor. This is the one I determined was the best value. Initial indications are good. Set up was easy and it looks great. Videos really pop. I'm happy so far.
Date published: 2018-04-17
Rated 1 out of 5 by from Burn-In!!! and not covered by LG!!! This product developed a burn in almost after just 1 year.. and the image was not on for more than 3-4 minutes! I called technical support for LG and they do not cover image burn in!!! Now, the monitor is no good - money wasted!!!
Date published: 2018-04-10
Rated 5 out of 5 by from Impressive monitor I purchased this with hesitation because I usually game dual monitors. I couldn’t be happier with this purchase the monitor came with no issues had it for two weeks now and no dead pixels. I just wish some games would support the resolution for monitor (csgo). I would recommend this if you have the extra cash and love massive monitors.
Date published: 2018-04-10
Rated 5 out of 5 by from perfect for me I bought this a week ago and I loved it very much, Very good ultrawide monitor (especially for gaming)
Date published: 2018-04-06
Rated 5 out of 5 by from Well worth it guys. I've been using this monitor for a while and haven't had any problems with it. Only thing that was wrong was the shipping, but that was in amazon so not taking a star away. They didn't bother putting it in separate box so it was screaming to be stolen. I use it for gaming and it's amazing only being 1080 isn't noticeable. And it being 144hz is amazing. Well worth the price. I'm gonna buy two more to replace my other monitors.
Date published: 2018-04-05
Rated 5 out of 5 by from Perfect Gamer I think I'm in Love No more ghosting. No dead pixels. BF1 is beautiful on this monitor. As are a few older titles i reinstalled the play 2560 by 1080, including bioshock 2 remastered, and Metro Last Light. I have no issues whatsoever running it with a gtx 1070 paired with an i5 8600k.
Date published: 2018-03-17
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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.

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

Can this monitor be mounted on wall? are there screw holes in back like tv monitor. If so please recommend a mounting bracket that will work with this display.

Asked by: Kiju
The LG Wall Mount Plate, Model # RW120 is recommended in the owner's manual for the LG 34" Class 21:9 UltraWide® Full HD IPS Curved Gaming Monitor (34” Diagonal), Model # 34UC79G-B. However, the monitor is a VESA® Compatible Wall Mount that has a VESA® Wall Mount Pattern of 100 x 100 (mm), so any VESA® Compatible Wall Mount that supports that wall mount pattern regardless of make or manufacturer will work. ^CP
Answered by: ChrisPSM
Date published: 2018-01-12

I also have a second question regarding the compatibility with adapters. I read there may be a few problems but which ones and are theh likely to occur?

Asked by: HeyItsMe
In regards to the adapters, you can try to use it but we cannot guarantee that by using it, you can get a better performance compared to a straight connection. Also, it may block for you to get the resolution that the monitor can produce. ^AC
Answered by: amber
Date published: 2017-12-27

I wanted to get a LG 34UC89G-B 34-Inch for christmas but my patents got me this one. I researched a bit but cpuldnt find out the main differences and which one is better pls help (urgent)

Asked by: HeyItsMe
The main difference between the two is that 34UC89G-B is a newer model and has NVIDIA G-Sync Technology while the 34UC79G-B has a AMD Free-Sync Technology. However, 34UC79G-B has more ports compared to the 34UC89G-B. ^AC
Answered by: amber
Date published: 2018-03-05

Hello i have the 34UC79G-B and i want to see like 2 sources at the same time, example : hdmi + little windows with hdmi2, is that possible on this one? because the vendor told me i can and this one was the biggest reason to buy this one.. thank you very m

Asked by: Xiro
Yes, the cd that came with it will help with that option. Install the software and it will open many options for splitting up the screen. It has PIP option and can adjust any setting from the software. The option should also be in your menu to do PIP.
Answered by: Shooter McHaxin
Date published: 2017-12-08
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