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27" Class 4K UHD
IPS LED Monitor

HDMI | USB-C | USB 3.0 | DisplayPort | 3840 x 2160 Resolution
Maximum Display Real-Estate
4K Ultra Hi-Definition IPS
The clarity and details with 4K Ultra HD resolution will amaze, even up close. With over 99% coverage of the sRGB spectrum this LG monitor is a great solution for professional photographers, graphic designers or anyone looking for highly accurate color.
USB Type-C
Display 4K video, transfer data and charge a laptop or mobile device, all at the same time using a single cable with USB-C.
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.
Split Screen 2.0
Customize your monitor layout, resizing and displaying multiple windows at once with 14 options including PIP.
4K Dynamic Gaming
Experience clearer and more stable gameplay with 4K UHD resolution and FreeSync technology.
LG's 21:9 UltraWide monitors with FreeSync technology eliminate the tearing and stuttering that have plagued gaming enthusiasts for years.
Black Stabilizer
Keep visibility even in dark scenes. LG's Black Stabilizer sense dark scenes and helps make it brighter so that you can find the enemies hiding and waiting to attack your player in the dark.
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.

Product Specifications:

LG Part Number

  • 27UD88-W


  • IPS LED Monitor

Maximum Resolution

  • 3840 x 2160

Aspect Ratio

  • 16:9

Pixel Pitch

  • 0.1554mm x 0.1554mm

Refresh Rate

  • 60 Hz


  • 350 cd/m²

Contrast Ratio

  • 5M:1

Response Time

  • 5ms (G to G)

Viewing Angle (H/V)

  • 178° / 178°

Color Depth

  • 10bits (8bit+FRC)

Color Gamut (CIE1931)

  • sRGB 99%


  • 2 x HDMI 2.0
  • 1 x DisplayPort 1.2
  • 2 x USB 3.0


  • No

Vesa Mounting

  • Yes


  • −3 ∼ 20 Degree


  • No


  • Yes

Height Adjustable

  • Yes

Base Detachable

  • Yes

Agency Compliances / Certifications

  • UL (cUL)
  • CB
  • FCC-B, CE
  • KC
  • ERP
  • EPEAT Gold
  • DisplayPort


  • 100-240Vac, 50/60Hz
  • 29W (EPA)

Monitor w/ Stand

  • 24.2" x 8.1" x 16.7"

Monitor w/out Stand

  • 24.2" x 1.7" x 14.4"

Weight w/ Stand

  • 13.3 lbs
Manufacturer provided specifications for LG p/n 27UD88-W UPC#: 719192199750


Customer Ratings

Write a Review 5 / 5 1 out of 1 (100%) reviewers would recommend this product
Verified Buyer
Reviewer: SVWB Location: Berkeley, CA Age: Over 65 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Great product. June 30, 2018 Easy to setup and use, beautiful color balance and resolution. I would buy it again.

I would recommend this item to a friend!

LG 27" Class 4K UHD IPS LED Monitor Mfr P/N: 27UD88-W OWC SKU: LG27UD88W 3840 x 2160 Resolution IPS panel featuring On-Screen Control with Screen Split 2.0, USB Type-C, HDMI and DisplayPort. LG 1 Year Limited Warranty
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