27UD88-W
27'' Class 4K UHD IPS LED Monitor (27'' Diagonal)
  • 4K UHD (3840 x 2160) IPS Monitor
  • sRGB over 99%
  • USB Type-C
  • On-Screen Control with Screen Split 2.0
  • FreeSync
  • Game Mode & Black Stabilizer
27" Class 4K UHD IPS LED Monitor (27" Diagonal)
$ 649.99
Where to Buy

On-Screen Control

On-Screen Control makes it easy to adjust many monitor settings via an on-screen window, with a few easy clicks of your mouse.
On-Screen Control1 On-Screen Control2
Watch how the On-Screen Control feature can help configure your display for maximum organization and efficiency.
Software download required to enable OnScreen Control. For download details, visit LGUSA.com/OnScreenControlSupport

POWER

  • Type
    140W Adapter
    Input
    100~240V, 50/60Hz
  • Normal On (EPA)
    29W

STANDARD

  • UL(cUL)
    Yes
    FCC-B, CE
    Yes
  • EPA
    Yes
    EPEAT
    Yes (Gold)
  • CB
    Yes
    KC
    Yes
  • ROHS, REACH
    Yes
    Windows 8
    Yes
  • ErP
    Yes
    Ultra HD (Europe)
    Yes
  • DisplayPort
    Yes
    USB-C PD+DP Alt.Mode
    Yes
  • ENERGY STAR®
    ENERGY STAR® Qualified

DIMENSIONS/WEIGHTS

  • With Stand (WxHxD)
    24.2" x 8.8" x 16.7"
    Without Stand (WxHxD)
    24.2" x 1.68" x 14.4"
  • With Stand Weight
    13.6 lbs

SPECIAL FEATURES

  • DDC/CI
    Yes
    HDCP (2.2)
    Yes
  • sRGB
    Yes
    Plug & Play
    Yes
  • Super+ Resolution
    Yes
    PBP (Picture by Picture)
    Yes
  • Factory Calibration
    Yes
    Flicker Safe
    Yes
  • Six Axis Control
    Yes
    Black Equalizer
    Yes
  • DAS Mode
    Yes
    AMD FreeSync™ Technology
    Yes
  • DICOM Mode
    Yes
    H/W Calibration (True Color Pro)
    Yes
  • On Screen Control
    Yes
    Marker
    Yes

WARRANTY/UPC

  • Limited Warranty
    1 Year Parts and Labor
    UPC
    719192199750

PANEL SPECIFICATIONS

  • Screen Size Class (diagonal)
    27" Class (27" diagonal)
    Resolution
    3840 x 2160
  • Response Time
    5ms GTG
    Refresh Rate
    60Hz
  • Color Depth
    10bit (8bit + A-FRC)
    Panel Type
    IPS
  • Aspect Ratio
    16:9
    Color Gamut (CIE1931)
    SRGB 99%
  • Brightness (typical)
    350 cd/m2
    Contrast Ratio
    5M:1
  • Viewing Angle
    178 / 178
    Pixel Pitch (mm)
    0.1554mm x 0.1554mm

INPUTS/OUTPUTS

  • DisplayPort (ver1.2)
    1
    USB 3.0
    2
  • HDMI 2.0
    2
    USB 3.0 Quick Charge
    Yes (x1, PD, DP Alt. Mode, Data), UHD@60Hz

CABINET/ACCESSORIES

  • Power Cord
    Yes
    HDMI™
    Yes
  • Display Port
    Yes
    USB Type C to C
    Yes (1m Cable, PD+DP+Data, UHD@60Hz)
  • USB Type A to C
    Yes (1m Cable, USB Data)

FEATURES

  • Reader Mode
    Yes

SOFTWARE

  • S/W Install CD
    Yes (OnScreen Control)
What people are saying
Rated 5 out of 5 by from Best Monitor I Have Ever Owned I bought this after a lot of research to use with a new computer which I bought about a month ago. I could not be happier. I am using the Type C connection but also compared it by connecting to an older computer using an HDMI connection. This monitor came will all the cables a person could need. I did not need to purchase one thing extra.
Date published: 2019-05-05
Rated 5 out of 5 by from Great features! I bought this monitor recently and la la love it! The size is perfect, the speed is great and the density of the graphics is excellent. Oh and I love the aesthetic look with my gray space MacBook Pro.
Date published: 2019-04-17
Rated 3 out of 5 by from Loved it so much I bought another - but bad colors I got a new MacBook Pro with Touchbar in late 2016 and treated myself to this display to accompany it. I loved everything about it - bright, vivid colors, crisp details, one-cable charging/output, easy menus. I decided to buy a second identical one two years later. I would have given it five stars until the second one arrived. Unfortunately, the second one immediately had an issue with its coloring, with both displays set to factory default settings. I do not professionally edit photos or videos, but even simple tasks are distracting when the new display has an obvious yellow tint and the old one is a perfect white on web pages or documents. Making matters worse, my new one is still under warranty, and I have now returned it to LG twice for repair or replacement. Both times, after going through the effort of shipping my monitor, being without it for two weeks each time, and reconnecting it two two different computers (a Dell Latitude from work as well as my MacBook Pro), the same display flaw occurred. I am nearing the point of giving up. So I'd give the original display five stars, and give the newer display one star, averaging out to three stars. I have read horror stories about LG service, and I am basically living it. The second time I sent it in, the support rep said that they would probably just replace it - but they did not, they just replaced a different part than they replaced the first time. I don't see how such a visually obvious coloration flaw can pass their quality/calibration checks.
Date published: 2019-04-01
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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.

My LG 27UD88 will no longer connect to anything with USB-C - I tried different devices and different cables.  Is there any way that the USB-C port has become disabled? I've also tried the reset that is in the menu on the display.  HDMI works

Asked by: JohnMiller003
Oh no! That's not good. Please contact LG Customer Support so that we can better investigate your issues and assist you towards a resolution. You can contact our Customer Support by calling 800-243-0000. The LG Community Forum is also a great resource for getting help from other LG customers: https://lgcommunity.us.com/
Answered by: ChrisPSM
Date published: 2019-07-17

Hi LG  Possible to buy the base stand for LG UD 88 , my stand broke in installation Thanks-Howard  

Asked by: Howard 01
Parts and accessories can be obtained through our parts distributor, Encompass Parts. Their contact number, for placing orders and pricing information, is 866-779-7906. You can also use their website, at https://www.encompassparts.com/ ^CP
Answered by: ChrisPSM
Date published: 2019-06-24

is the 27ud88-w a 3d monitor

Asked by: madison2009
The LG 27" Class 4K UHD IPS LED Monitor (27" Diagonal), Model # 27UD88-W is not a 3D monitor...^IFV
Answered by: Ivanf
Date published: 2019-06-19

I use this monitor with my 2017 MacBook Pro 15 inch. Every time I use it it causes the fan on my laptop to spin fast, even when there's nothing rendering in the background. I use final cut pro a lot.

Asked by: adamame
It's a known issue of Macbook Pro 15, only when using external monitors on HDMI/DisplayPort/other adapters. If you use it on Type-C it will not cause any heat.
Answered by: raulp
Date published: 2019-05-08

I own a MacBook Pro 2017 and LG gram. Could this monitor be used for both of the models?

Asked by: Junhyo
The LG 27" Class 4K UHD IPS LED Monitor (27" Diagonal), Model # 27UD88-W is a Plug and Play monitor that has 2 x HDMI (ver. 2.0) ports that are HDCP compliant, a DisplayPort (Ver 1.2) and a USB Type-C™ that will display 4K video, transfer data and charge a laptop or mobile device all at the same time using a single cable with USB-C™...^IFV
Answered by: LGJoel
Date published: 2018-10-29

What is the recommended privacy screen that will fit these monitors?

Asked by: bob_loblaw
Hi bob_loblaw. Regrettably, LG does not endorse one privacy screen over another for the LG 27" Class 4K UHD IPS LED Monitor (27" Diagonal), Model # 27UD88-W. There is a variety of privacy screens that are offered by many different manufacturers and will vary in price according to what technological features they have. You will need to review their specifications to determine which one best suits your needs...^IFV
Answered by: LGJoel
Date published: 2018-09-06

Connecting the monitor to my MacBook Pro via HDMI, and there's no sound via the speakers.  I can get sound via the monitor's headphone jack, however.  I've maxed out the volume using the button on the monitor and the output is set to the monitor. Help! 

Asked by: IreneK
Hello and thank you so much for your inquiry. The 27UD88-W does not have built in speakers, however, it does have the 3.5mm jack for headphones or to connect external speakers for sound. ^AC
Answered by: Amber C
Date published: 2018-12-17

I'm interested in the 27UD88-W to connect to my 2017 MacBook Pro. From all indications, it should work just fine. Does in come in black though. I really don't care for the white on the back of the display.

Asked by: jmikeback
The "W" at the end of the model number for the LG 27" Class 4K UHD IPS LED Monitor (27" Diagonal), Model # 27UD88-W indicates the color. If a black version of this was available, it would have been indicated with a "B" at the end. Regrettably, there isn't a black version available...^IFV
Answered by: LGJoel
Date published: 2018-07-10
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