To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE10 or greater).
LG.com utilizes responsive design to provide a convenient experience that conforms to your devices screen size. In order to get the best possible experience from our website, please follow below instructions.
If you’re using Internet Explorer 9 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE10 or greater).
Performance Beyond Boundaries
Innovation powers your productivity, entertainment and gaming. LG UltraFine™ Monitors are known for immersive viewing, but they also shine as productivity powerhouses, delivering a flexible workstation experience and easy setup. Enjoy 4K resolution, vivid IPS panels, and many of the latest gaming features.
-
Space
27" IPS UHD 4K
3840 x 2160 -
Image Quality
DCI-P3 95% (Typ.)
VESA DisplayHDR™ 400 -
Feature
AMD FreeSync™
Height & Pivot & Tilt Adjustable Stand
VESA DisplayHDR™ 400
Unbelievable Picture Quality
Bright and bold. VESA DisplayHDR™ 400 brings work and virtual worlds to life, backed by 400 nits of brightness. This display tech elevates textures, elements, character movements and natural light and shadow.
HDR Effect to SDR Content
LG UHD 4K HDR Monitor can virtually transform standard content into HDR-quality video right on the screen. It helps to improve tone mapping and luminance of SDR content for an HDR-like experience.
*The images simulated to enhance feature understanding. It may differ from actual use.
IPS with DCI-P3 95% (Typ.)
True Colors and Wide View
Widen your view and precise color performance. The IPS Display produces realistic, true color at wide viewing angles.
*The images simulated to enhance feature understanding. It may differ from actual use.
LG Calibration Studio
Hardware Calibration Ready
Optimize color performance by using Hardware Calibration through the LG Calibration Studio, making the most of LG IPS 4K display's wide color spectrum and consistency.
*The images simulated to enhance feature understanding. It may differ from actual use.
*The software is NOT included in the package. To download the latest LG Calibration Studio software, visit LG.COM.
*The software is NOT included in the package. To download the latest LG Calibration Studio software, visit LG.COM.
USB Type-C™
Easy Control and Connectivity
USB Type-C™ ports allow 4K display, data transfer and connected device charging (up to 96W), enabling support for your laptop all at the same time over a single cable. Reduce cord clutter and increase efficiency through one USB Type-C™ cable without the need of dedicated cables or chargers for your laptop or other devices.
4K
Display
Data
Transfer
Up to 96W
of Power Delivery
Charging All Devices
with One Cable
Enhance Games up to 4K and HDR
Immersive Gaming Experience
27UP850 boosts the new era of 4K HDR console gaming experience, not only by bringing thrills with decent image, and sound, but also by helping you win battles with AMD FreeSync™, Game Mode, Dynamic Action Sync and Black Stabilizer.
*The images simulated to enhance feature understanding. It may differ from actual use.
AMD FreeSync™
Fluid and Rapid Motion
With AMD FreeSync™ technology, the gamers can experience seamless, fluid movement in hi-resolution and fast-paced games. It virtually reduces screen tearing and stuttering.
*The images simulated to enhance feature understanding. It may differ from actual use.
*Comparison of Mode 'OFF' (left image) and AMD FreeSync™.
*Comparison of Mode 'OFF' (left image) and AMD FreeSync™.
Dynamic Action Sync® Presents Action As It Happens
Get the closest thing to real-time gaming. Dynamic Action Sync elevates your gameplay for a pro-level experience. Respond to action, opponents and every moment with minimized input lag and unbelievable performance.
*Image on left illustrates the model not supported by Dynamic Action Sync (DAS) feature.
*Above images simulated to enhance feature understanding. It may differ from actual use.
*Above images simulated to enhance feature understanding. It may differ from actual use.
See Detail In the Darkness with Black Stabilizer®
Your gameplay is never in the dark. Black Stabilizer is your ally to attack or defend against enemies hiding in the shadows. It delivers a pro-level gaming experience for enhanced vision and a jump on the competition.
*Image on left illustrates the model not supported by Black Stabilizer feature.
*Above images simulated to enhance feature understanding. It may differ from actual use.
*Above images simulated to enhance feature understanding. It may differ from actual use.
Enjoy 4K and HDR Contents
Vividly and Realistically
HDR content from multiple streaming services explores. And you can enjoy vivid brightness, and wide color range when playing on LG UHD 4K monitor with VESA DisplayHDR™ 400 technology in support of DCI-P3 color space.
*The remote control is NOT included in the package.
OnScreen Control
Easier User Interface
You can customize the workspace by splitting the display or adjusting basic monitor options with just a few mouse clicks.
*To download the latest OnScreen Control, visit LG.COM.
*The product images and OnScreen Control in the video are for illustrational purposes only and might differ from the real product and Actual OnScreen Control.
*The product images and OnScreen Control in the video are for illustrational purposes only and might differ from the real product and Actual OnScreen Control.
Ergonomic Design
Easy and Comfortable
The ergonomic stand makes it easy to flexibly adjust the height, tilt, and pivot of the screen in the optimal position for you.
Tilt
Pivot
Height
PICTURE QUALITY
-
- Screen Size
- 27"
- Display Type
- IPS
-
- Color Gamut (Typ.)
- DCI-P3 95% (CIE1976)
- Color Depth (Number of Colors)
- 1.07B
-
- Pixel Pitch (mm)
- 0.1554 x 0.1554
- Response Time (GTG)
- 5ms (GtG at Faster)
-
- Refresh Rate
- 60Hz
- Aspect Ratio
- 16:9
-
- Display Resolution
- 4K UHD
- Resolution
- 3840 x 2160
-
- Brightness
- 400cd (typ)/320cd (Min)
- Contrast Ratio
- 100:1 (Min.), 1200:1 (Typ.)
-
- Viewing Angle
- 178˚(R/L), 178˚(U/D)
- Surface Treatment
- Anti Glare
INPUT/OUTPUT
-
- HDMI
- Yes x 2
- DisplayPort
- Yes x 1
-
- USB Type-C
- Yes
- Headphone Out
- Yes
-
- USB Down-stream
- Yes (2ea/ver3.0)
- USB-C (Power Delivery)
- 96W
-
- USB-C (DP Alternate Mode)
- Yes
- USB-C (Data Transsmission)
- Yes
POWER
-
- Type
- Adapter
- Input
- 100-240 Vac, 50/60Hz
-
- Power Save/Sleep Mode (Max.)
- Less than 0.5W (HDMI/DP input condition)
- DC Off (Max.)
- < 0.3W
-
- Power Consumption (Typ.)
- 44W
- Power Consumption (Energy Star)
- 25.4W
-
- Power Consumption (Max.)
- 185W
SPECIAL FEATURES
-
- Color Weakness Mode
- Yes
- Adaptive Sync
- AMD FreeSync™
-
- Black Stabilizer®
- Yes
- Dynamic Action Sync®
- Yes
-
- Flicker Safe
- Yes
- Smart Energy Saving
- Yes
-
- Reader Mode
- Yes
- Super Resolution+
- Yes
-
- H/W Calibration (True Color Pro)
- Yes
- Color Calibrated
- Yes
-
- Dual Controller
- Yes
- OnScreen Control (OSC)
- Yes
-
- HDR (High Dynamic Range)
- HDR10
- Wide Color Gamut
- Yes
-
- VESA DisplayHDR™
- DisplayHDR™ 400
- HDR Effect
- Yes
-
- Auto Input Switch
- Yes
SOUND
-
- Speaker
- Yes
- Speaker Type
- 2ch
-
- Speaker Output
- 5W
- Maxx Audio
- Yes
DIMENSIONS/WEIGHTS
-
- With Stand (WxHxD)
- 24.2” x 22.4” x 11.5” (Up), 24.2” x 18.1” x 11.5” (Down)
- Without Stand (WxHxD)
- 24.2" x 14.3" x 1.8"
-
- Shipping Dimensions (WxHxD)
- 27.7" x 20.4" x 7.6"
- With Stand Weight
- 13.0 lbs
-
- Without Stand Weight
- 9.0 lbs
- Shipping Weight
- 19.6 lbs
STAND
-
- Display Position Adjustments
- Tilt/Height/Pivot
CABINET/ACCESSORIES
-
- Wall mount size (mm)
- 100 x 100 mm
- Display Port
- Yes
-
- HDMI
- Yes
- USB Type-C
- Yes
WARRANTY
-
- Limited Warranty
- 1 Year Parts & Labor
- UPC
- 195174007754
-
- Country of origin
- China
What people are saying
Rated 5 out of
5
by
rfsaint from
Perfect match for MBAir M1
The small size of the new MBA was a disappointment on my desk. Adding the LG 27UP850, together with the new Universal control made the new monitor/laptop a perfect match to my 27 inch iMac
Date published: 2022-04-10
Rated 5 out of
5
by
Topcat52 from
Great Second Monitor for an Imac
I wanted a second monitor for my late model Imac. The LG 27UP850-W is a great size fit next to the Imac, and the silver body color matches the Imac as well. The monitor performance is great!
Date published: 2022-04-05
Rated 5 out of
5
by
Gmmus from
Great Value
I bought a few of them a while ago and based on the feedback from the users I bought many more for the office. They are good quality and they can deliver enough power over USB-C to charge anything that we have in the office.
Date published: 2022-03-28
Related Products
There is no available product.
We're here to support you with our product.
View 27UP850-W Product Support
-
Warranty Information View manufacturer warranty information Learn more
-
Register Your Product Get the most out of your ownership Learn more
-
Manuals and Downloads Download owner's manuals and documentation Learn more
-
Help Library Help yourself to helpful product information Learn more
-
Video Tutorials Learn how to install & operate your LG product Learn more
-
Request a Repair Submit an online service request Learn more
-
Other Support Options More help with your LG product Learn more
Choose a support option below:
-
LG Chatbot 24x7 Support with Chatbot!
-
Telephone Call an LG Support Representative
(800) 243-0000 Consumer 6am-midnight CST -
Twitter Tweet @LGUSSupport
for Support. Mon-Sat 8:00am-7:00pm CST -
Email No time to chat? Send LG Support your inquiry.
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.
Is it possible to switch between color spaces on this monitor? While I appreciate that it is capable of DCI-P3 95%, my work regularly requires that I stay within sRGB 100%. Is there a quick way to jump down to sRGB only? Thanks!
Regrettably, the LG 27” IPS 4K UHD VESA HDR400 USB-C Monitor, Model # 27UP850-W is designed to use the DCI-P3 Color Gamut and it does not have a color gamut conversion that will allow you to switch it to an sRGB color gamut...^Ivan
Date published: 2022-01-11
What is the resolution when using USB-C and display port? Under what circumstances will the USB ports have current enough for LED backlighting? Why no recognition on HDMI in from Mac mini?
Please reach out to our technical support team via private message on Facebook @LGUSSupport and use #VOC in your first message to our social media support team or call at 800-243-0000. Also, be sure to provide your contact information, model/serial numbers and date of purchase. ^Daphane
Date published: 2021-12-24
I’m using this monitor along with my MacBook Pro 15 2016. I found that it charges my MacBook with only 60w instead of the supported 87w. The monitor should support up to 96w, is it faulty? I’m using the provided usb c cable from LG.
What are the charging requirements for your 2016 MacBook Pro 15" ?. The USB Type-C™ port for the LG 27” IPS 4K UHD VESA HDR400 USB-C Monitor, Model # 27UP850-W will charge UP to 96W. Connected devices will only draw as much as they require to charge. You may want to contact Apple about your 2016 MacBook Pro 15" to find out why it is not drawing the 87W that you say it supports...^Ivan
Date published: 2021-10-11
how many bits is the Look-Up Table ( LuT ) For calibration
Regrettably, LG does not divulge information for the Calibration LUT bits for the LG 27” IPS 4K UHD VESA HDR400 USB-C Monitor, Model # 27GP850-W...^Ivan
Date published: 2021-08-17
Hi, could you say something about sRGB and Adobe RGB gamut coverage? Thanks
The LG 27” IPS 4K UHD VESA HDR400 USB-C Monitor, Model # 27UP850-W covers 95% of the DCI-P3 (CIE1976) Color Gamut which is different than the sRGB and Adobe RGB color spaces that designers and photographers have used for years. The sRGB color space is widely used for color graphics files, displays, printers, and other devices. Almost all displays can reproduce sRGB or something close to it, and sRGB is good enough for moderate quality color printing. It’s a convenient common ground. Many creative professionals work in the Adobe RGB color space because it’s significantly larger than sRGB. It can represent more of the greater color ranges that professional cameras, scanners, and printers can reproduce. Displays that can show larger-than-sRGB gamuts such as Adobe RGB are called wide gamut displays. Like Adobe RGB, P3 is a wide-gamut alternative to sRGB. The DCI-P3 color gamut started out as a standard for digital cinema because it’s based on the color range reproduced by the type of digital projector you’d find at a movie theater. Adobe RGB and P3 are similarly larger than sRGB, and have a lot of colors in common. Adobe RGB leans more toward blues and greens, while P3 extends a little more into yellows and reds...^Ivan
Date published: 2021-08-03
I need to use one monitor for two different computers: my personal Mac Mini and my work HP Elite Book. Can this monitor easily support this configuration?
LG's Dual Controller is application software that lets users control multiple Windows and Mac systems using a shared keyboard and mouse attached to one computer. It is designed for people who often use more than one system when they are placed near each other. With Dual Controller Software, users can share a single keyboard/mouse across a set of systems (Windows/MAC). The LG 27” IPS 4K UHD VESA HDR400 USB-C Monitor, Model # 27UP850-W is compatible with our Dual Controller application software ( which can be downloaded and installed on your Windows PC/Laptop from its support page on our site), but regrettably, we only have the Dual Controller 2.68 for Windows and we do not have it for Macs and since the application has to be installed on all of your devices, this application will not work for your purposes with the Mac & and HP. The monitor has 2 x HDMI ports, a DisplayPort, and a USB-C (DP Alternate Mode) for connectivity so you can still connect two different PC/Laptops to it using the appropriate inputs. You will just have to switch inputs to view your different computers' screens...^Ivan
Date published: 2021-07-29
Hi can it display 4k content using Hdmi
The LG 27” IPS 4K UHD VESA HDR400 USB-C Monitor, Model # 27UP850-W has a native 4K (3840 x 2160) resolution and a native refresh rate of 60Hz. It supports a maximum resolution of 3840 x 2160 @ 60Hz over HDMI when HDMI ULTRA HD Deep Color is set to On and it supports 3840 x 2160 @ 30Hz when HDMI ULTRA HD Deep Color is set to Off. Both HDMI ports are HDCP 2.2 compliant and they both support 8-bit and 10-bit color...^IFV
Date published: 2021-07-16
Does this monitor have a webcam?
The LG 27” IPS 4K UHD VESA HDR400 USB-C Monitor, Model # 27UP850-W does not have a webcam...^IFV
Date published: 2021-09-13
$*rPrice*.*rPriceCent*
$*rPromoPrice*.*rPromoPriceCent*
Save $*rDiscountedPrice*.*rDiscountedPriceCent*
*retailerPricingText*