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  • LG Signature Logo
  • LG ThinQ logo

KEY FEATURES

  • IPS 4K Ultra HD
  • sRGB OVER 99%
  • Free Sync Technology
  • ENERGY STAR® Qualified
27" Class 4K UHD IPS LED Monitor (27" Diagonal)

PANEL SPECIFICATIONS

    • Panel Type
    • IPS
    • Color Gamut (CIE1931)
    • SRGB 99%
    • Aspect Ratio
    • 16:9
    • Resolution
    • 3840 x 2160
    • Brightness (cd/m2)
    • 300 cd/m2
    • Contrast Ratio
    • 5M:1
    • Response Time (GTG)
    • 5ms
    • Refresh Rate
    • 60Hz
    • Viewing Angle
    • 178 / 178
    • Surface Treatment
    • Hard Coating (3H), anti-glare

SOUND

    • Speaker
    • No built-in speaker

INPUTS/OUTPUTS

    • HDMI
    • 2
    • Display Port
    • 1
    • Mini DisplayPort
    • 1

POWER

    • ENERGY STAR® Qualified
    • Yes
    • Type
    • 40W Built-in PSU
    • Input
    • 100~240V, 50/60Hz
    • Normal On (EPA 6.0)
    • 36W

SPECIAL FEATURES

    • Black Stabilizer
    • Black Equilizer
    • DAS Mode
    • Yes
    • Reader Mode
    • Yes
    • PC
    • Yes
    • DDC/CI
    • Yes
    • HDCP
    • Yes (2.2)
    • FreeSync
    • Yes (w/ DP, mDP)
    • Factory Calibration
    • Yes
    • Super+ Resolution
    • Yes
    • Screen-split
    • Yes
    • Flicker Safe
    • Yes
    • Pivot
    • Yes
    • Dual Controller
    • Yes (Software)

DIMENSIONS/WEIGHT

    • Monitor without Stand (WxHxD)
    • 25.3" x 2.2" x 15"
    • With Stand (WxHxD)
    • 25.3" x 9.8" x 17.3"
    • Shipping Dimensions (WxHxD)
    • 32.7" x 7.2" x 17.6"
    • With Stand Weight
    • 17 lbs
    • Shipping Weight
    • 21.4 lbs

STANDARD

    • UL(cUL)
    • Yes
    • FCC-B, CE
    • Yes
    • EPA 6.0
    • Yes
    • Windows
    • Yes (win8)

Cabinet / Accessories

    • Power Cord
    • Yes
    • HDMI
    • Yes
    • Display Port
    • mDP to DP

WARRANTY / UPC

    • Limited Warranty
    • 1 Year Parts & Labor
    • UPC
    • 719192197671

What people are saying

Rated 5 out of 5 by from great features i have had zero problems with monitor and love the 4k picture quality
Date published: 2017-09-22
Rated 4 out of 5 by from Good display, poor controls. The display quality is good. In particular, the viewing angle is good enough (many monitors seem poor in this respect), and the colours appear natural and balanced. The controls are poor though. The touch buttons are hard to see in anything but full daylight, and there's no physical feedback apart from a small bump in the location of each button, which you can't feel until you've already "pressed" the button, so you can't operate the buttons without looking at them for each and every button press. Also, it's very easy to touch the buttons by accident when adjusting the monitor height, or even just reaching under the monitor for something. The onscreen menus are a bit fiddly too. In particular, it requires ten (!) button touches to switch inputs. The OK button displays the current input, but another touch just closes this display instead of toggling to the next input - a lost opportunity. The display takes a few moments to enable when the computer output switches on - slightly longer than the built-in display of my Macbook - which seems to cause windows to get moved around and resized when sleeping then waking the Macbook.
Date published: 2016-10-14
Rated 4 out of 5 by from Good monitor, poor controls The monitor produces a satisfactory display. My issue with it, is the menu. At night, in a darkened room, it is invisible, and almost impossible to select options.
Date published: 2016-05-13
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See All Reviews

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View 27MU67-B Product Support

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ASK & ANSWER

Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

Hello, I recently returned this screen because a small insect entered inside the screen and ran around my desktop which is very annoying when retouching pictures. Is the sealing on this monitor ok and was this a onetime problem ? Will order a new one if s

Asked by: Kristof
Our offices, in the United States, do not have product information for Belgium. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/be_fr/support/contact/telephone.
Answered by: NeilE
Date published: 2016-07-22

Does this supports the HDCP2.2 on DP port?

Asked by: KVenkat
According to the Display Port Specifications, DisplayPort 1.3 enables support for HDCP version 2.2. This requirement will apply to DisplayPort-to-HDMI 2.0 converters as well (including USB Type-C to HDMI 2.0 converters that utilize DisplayPort Alt Mode). The Display Port on the ENERGY STAR® Qualified LG 27" Class 4K UHD IPS LED Monitor (27" Diagonal), Model # 27MU67-B is version 1.2 so it will not support HDCP 2.2...^IFV
Answered by: LGJoel
Date published: 2016-03-03

What is the game that is demoed on the screen shots for this monitor?

Asked by: Harvtronix
We appreciate your interest in this monitor and its features. There are a number of different images shown on our website with this device. We do not have any indication at this time, regarding which game is which.
Answered by: NeilE
Date published: 2016-03-01

Can you tell me why you telling ppl that monitor have 144hz?! But in real have just 60Hz in any resolution setings. I buy it becouse i belive that monitor have 144hz but he havent

Asked by: Ares
Our offices, in the United States, do not have specific product information units released in Poland. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/pl/wsparcie/kontakt-obsluga-klienta.
Answered by: NeilE
Date published: 2016-03-26

I'm looking for DP monitor support hdcp2.2. Displayport also support hdcp2.2? or only HDMI support hdcp2.2?

Asked by: hojung
Our offices, in the United States, do not have specific product information units released in Korea. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lgservice.co.kr/Index.laf.
Answered by: NeilE
Date published: 2018-01-02

Do the HDMI inputs support HDCP 2.2.?

Asked by: FelixC
We appreciate your interest in this monitor. According to our information, yes, the HDMI inputs do support the HDCP version 2.2.
Answered by: NeilE
Date published: 2015-12-09

does this monitor adjust up and down and swivel?

Asked by: harleymhs
Yes and yes.
Answered by: DrRob
Date published: 2021-11-25

I have the monitor and no matter what settings (including game mode) I use, it always says "DAS Mode: Disable" when I press the up-key. I understand "DAS Mode" is useful to reduce delay. I can't find a menu option to enable this. Any help?

Asked by: kderh
Our offices, in the United States, do not have product information for Germany. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/de/support/contact/support-here-to-help.jsp.
Answered by: NeilE
Date published: 2016-01-06
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Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.

At LG Electronics, we pride ourselves on providing customers with high-quality monitors and displays. Whether you’re a gamer, graphic designer, or looking for a new computer monitor for work, LG has a range of flat panel or curved computer monitors to choose from to fit your lifestyle needs. Before you choose your new LG monitor, there are a few features to consider, like size, connectivity, and display resolution.

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Connectivity: There are a few different types of ports you should look for on your monitor. Depending on the monitor, they come equipped with HDMI, Thunderbolt™, USB Type-C, and USB ports, allowing you to connect to your devices with ease.

Display Resolution: The screen’s display resolution is another crucial aspect of a monitor, and we provide various options that deliver stunning clarity and detail. LG monitors come in 4K, QHD, and Full HD resolutions, making them ideal for streaming, gaming, or working on high-definition projects.

These features are not the only things to consider when shopping for a new monitor. Other important features include contrast, refresh rates, brightness, HDR, response time, and more. It is also important to understand what are the 3 types of monitors that are available from LG. With these features in mind, explore LG’s collection of PC monitors to find the right solution for you:

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UltraFine 4K/5K Monitors: If you are looking for a brilliant 4K monitor or a breathtaking 5K monitor, shop LG UltraFine™ Monitors. Our UltraFine™ collection includes stunning IPS (in-plan switching) monitors for incredible clarity.

UltraWide Monitors: If you are wondering what type of monitor is best for home office setups, LG Curved UltraWide Monitors offer a large panoramic view and 4-screen split capability so you can see more of your work at once. The LG collection of UltraWide PC monitors includes Freesync monitors and IPS monitors. Find LG’s best computer monitors for designers, photographers, gamers and other professionals who need more room for big ideas.

LG strives to deliver high-quality displays to our customers. If you are looking for a new monitor, be sure to check out LG’s range of computer monitors and see how they can enhance your computing experience.