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Key Features

  • 4K UHD (3840 x 2160) IPS Monitor
  • Freesync
  • On-Screen Control
  • Screen Split 2.0
  • Game Mode & Black Stabilizer

available sizes:

Suggested Price


Suggested Price


The breathtaking clarity and fine details of 4K UHD will amaze, even when viewed up close thanks 8.3 million pixels on a screen with resolution of 3840 x 2160. That's four times the resolution of Full HD.



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


4K UHD Gaming

Game On! The clarity and fine details of 4K UHD will amaze gamers thanks to 8.3 million pixels on a screen with resolution of 3840 x 2160. That's four times the resolution of Full HD for an even more immersive gaming experience.


On-Screen Control

On-Screen Control puts a host of essential monitor settings into a handy window for quick, easy access. Volume, brightness, picture mode presets, Screen Split 2.0 and Dual Controller and more can now be adjusted with just a few clicks of the mouse, instead of hard buttons on the monitor.

Learn More


Watch how the On-Screen Control feature can help configure your display for maximum organization and efficiency.

On-Screen Control

Software download required to enable OnScreen Control. For download details, visit


Screen Split 2.0

Customize your monitor layout for multitasking with the latest version of LG Screen Split. Resize and display multiple windows at once, with 14 options including four different picture-in-picture (PIP) choices.


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.


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.


Arcline Design

The sleek design of LG premium monitors is accentuated by the new ArcLine stand. The smooth curve of the base provides stability, assuring dependable performance with a touch of elegance.

ENERGY STAR® Qualified


ENERGY STAR® certified monitors meet stringent energy efficiency requirements set by the US Environmental Protection Agency in On, Sleep, and Off Modes. On average, monitors that have earned the ENERGY STAR® are 25% more energy efficient than standard options.


What People Are Saying

Rated 4 out of 5 by from I like it My old monitor was about 11 years old and of a very low resolution so I needed something new. It had to be relatively small because of the way my desk is set up, and I was having a hard time finding a small monitor that I liked. After shopping around, I found this one and decided to try it. I am glad I did. I used the DisplayPort cable to hook it up, as my graphics card did support that and I understand it is better than HDMI. However, the DisplayPort cable and the power cord included with this monitor were only 5 feet long, which was way too short for the way I have my system set up. The instructions said that the included cables must be used. I contacted customer support and explained my situation and asked them if I could purchase a third party power cord and DisplayPort cable and was told that the original power cord really should be used but was told it was acceptable to use an extension cord. I was told I could use another DisplayPort cable. So I hooked up the monitor with the original power cord using an extension cord and I purchased a 10-foot DisplayPort cable from Walmart which worked out just fine. I turned the system on and found that with the monitor set at the recommended resolution, 3840 x 2160, everything looked very, very tiny, so I kept adjusting the resolution until it was at a comfortable level for me, which turned out to be 1280 x 720. I understand that because of this I am probably not getting the "full benefit" of this ultra-HD monitor. Nevertheless, as I said, that is the resolution that is comfortable for my eyesight, but I did find that the monitor has a very good picture even at this resolution, good colors and good lighting, and I did not even adjust any of the settings, I left the settings at the factory settings. The joystick on/off switch and settings/menu were a little different, but I got used to it quickly. Overall I am pleased that I bought this monitor. I give it 4 stars because of the situation with the cables and the power cord being so short (only 5 feet), which I felt really should have been a little longer. Six feet would have been O.K. in my situation.
Date published: 2018-08-27
Rated 5 out of 5 by from Awesome Monitor This is a great monitor. Moving up to this from a 22" monitor has been great. I do a lot of video editing and motion graphics work that requires lots of tool panels and timelines, etc. all on screen at the same time. This monitor has plenty of space for everything. Setup could not have been easier!
Date published: 2018-08-08
Rated 4 out of 5 by from Would Be 5 Stars But Fonts Too Small Monitor splash screen on start up is ridiculously small ! It is barely readable and I need magnifying glass to read it. Maximum increase font size says 350% which makes it just fine for me but it won't increase anymore in size. Other than that it is a super monitor I use for video editing. I purchased LG 32" monitor but didn't like fuzzy pixels so returned it to Fry's and tried out this smaller size and love the sharpness.
Date published: 2018-07-27
Rated 5 out of 5 by from Very Happy Have had this monitor about a month. Excellent picture and great features. Wonderful very responsive and capable support for the few questions I have had.
Date published: 2018-07-14
Rated 2 out of 5 by from Wont work with MS Surface and Docking Station I can't get the monitor to work with my new MS surface computer and docking station - all I get is a black screen. I see from online research that others have had the same problem. I have verified the MS Surface and docking station work with other monitors. I haven't yet run down the cause of the problem.
Date published: 2018-06-27
Rated 4 out of 5 by from Review of LG 24UD58-B 24 Inch 4K UHD Monitor Due to the high 4K resolution, the LG 24UD58-B resolution is really crisp. The drawback of the 4K resolution is that text is often small and while it is possible to increase the font size in each application, there are still fonts in each application that may still be really tiny. Still trying to figure out how to increase some of the font sizes. The paper instructions that come with the monitor just show the power button and do not explain that the on screen controls can be controlled by the joystick also. However, the digital version of the manual does show that the joystick can do more than just turn on and off the monitor. The monitor warns not to use cables that are not provided by LG even when the cables from LG are used, but that can be disabled.
Date published: 2018-06-07
Rated 5 out of 5 by from really nice monitor I bought it a few weeks ago when my previous monitor died (not an LG) and really like the LG. The 4K wasn't a requirement, but for only a little bit more money than other monitors, it was well worth it.
Date published: 2018-05-30
Rated 5 out of 5 by from What a view!! I purchase this monitor a month ago or so. I love the crisp color and details I get to see when working on my images, it's really amazing how much you get out of a 4K. It was super easy to set up and the on screen controls make it easy to use and adjust. It's pretty light weight too which I like. I am super happy with my purchase
Date published: 2018-05-16
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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 recently bought this product and when I connected it, it gave me a “No Signal Power saving mode turning on” error. I waited a a minute, the screen popped up looking fine, but then a minute later It started flickering from black to normal. Any help?

Asked by: SmithJoseph
Hello SmithJoseph, that doesn't sound right. Please give us a call at 1-800-243-0000 or drop us a line on Twitter at @LGUSSupport or on Facebook at @LGUSSupport when you are with the unit. ^AC
Answered by: Amber C
Date published: 2018-04-24

What is the difference between B and BFB, 27UD58.B and 27UD58.BFB

Asked by: Complex
Regrettably, we do not have such information available as we are only able to support products in the USA. Please contact your LG Support Center in South Africa, for assistance. ^AC
Answered by: Amber C
Date published: 2018-04-09

Hi. Can I connect two PCs to this 27UD58-B Monitor?

Asked by: bbkudk
The LG 27" Class 4K UHD IPS LED Monitor (27" Diagonal), Model # 27UD58-B has 2 x HDMI 9Version 2.0) ports and a DisplayPort that you can connect to any external device that you prefer...^IFV
Answered by: LGJoel
Date published: 2018-03-30

Is the 24 inch ud58 Hdcp 2.2 compliant?

Asked by: MC1952
No, it supports the standard HDCP only. ^AC
Answered by: amber
Date published: 2018-08-26

Does this monitor support freesync threw HDMI

Asked by: Louie18
no no it does not!
Answered by: buckarooni
Date published: 2018-01-16

Does it have integrated speakers?

Asked by: Zekeyzeke
This monitor does not have integrated speakers. ^CP
Answered by: ChrisPSM
Date published: 2018-04-18

What are the differences out of "27UD60-B", "27UD58-B", "27UD58P-B", and "27UD59-B"? What's the newest one out of those 4 above? and what's different between "sRGB 99%" and "NTSC 72%" exactly?

Asked by: jeune88
The difference among those models are: 27UD60-B is a 2017 model, has a Dynamic Contrast of 1M:1 and Average Response Time of 14ms; 27UD59-B is a 2017 model, has a dynamic Contrast of 5M:1 and Average Response Time of 12ms; 27UD58P-B is a 2016 model, has a Dynamic Contrast of 5M:1, an Average Response Time of 12ms and has a Pivot & Height Adjustable Stand; 27UD58-B is a 2016 model, has a Dynamic Contrast of 5M:1 Reference: ^AC
Answered by: amber
Date published: 2018-01-13

I have a few questions but does this monitor work well with Xbox one x and will a hdmi to display port work for free sync

Asked by: Apolloshaze
The LG 24" Class 4K UHD IPS LED Monitor (24" Diagonal), Model # 24UD58-B is a 4K UHD monitor with a native resolution of 3840 x 2160. It has a Game Mode that can be set for optimal gaming conditions which features 3 modes, 2 First-Person-Shooter modes, and a RTS pre-set mode so you can choose the best mode for your games. It also has Advanced Gaming features like Black Stabilizer which reveals superior detail in dark scenes while the Dynamic Action Sync feature assures smooth, fluid gaming action. It only supports FreeSync™ over its DisplayPort and does not support FreeSync™ Over HDMI®...^IFV
Answered by: LGJoel
Date published: 2018-02-18
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