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LG 27" White 4K UHD IPS LED Computer Monitor - 27UL850-W

Quick Specs
  • Color : White
  • 4K : Yes
  • Screen Size (inches) : 27
  • Aspect Ratio : 16:09
  • Brightness : 350 cd/m2
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Abt Model: 27UL850W | UPC: 719192625655
Available For Delivery 7 To 14 Days
Your Price: $546.00
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Product Details

LG 27" White 4K UHD IPS LED Computer Monitor - 27UL850-W

Key Features:

  • 27" UHD (3840 x 2160) IPS Display
  • VESA DisplayHDR 400
  • USB-C Type-C with 60W Power Delivery
  • sRGB 99% Color Gamut
  • 3-Side Virtually Borderless Display
  • Height/Pivot/Tilt Adjustable Stand


  • 4K UHD HDR
    To more fully realize content creators' vision, this monitor is compatible with VESA DisplayHDR 400 high dynamic range, supporting specific levels of color and brightness that exceed the capabilities of ordinary monitors
  • VESA DisplayHDR™ 400, Clearer and Brighter HDR
    Discover a more lifelike picture with high dynamic range, which provides bolder contrast between the brightest and darkest areas of the screen. This VESA DisplayHDR 400 monitor has been rated to deliver impressive peak luminance of 400 nits for undeniably spectacular highlights
  • IPS with sRGB 99% (Typ.)
    This monitor, with 99% coverage of the sRGB spectrum, is a great solution for photographers, graphic designers or anyone looking for highly accurate color
  • Virtually Borderless Design
    The ultra-thin bezel on three sides of this streamlined display offers a virtually borderless visual experience, without distraction from the precise, gorgeous image. A sleek addition to any desktop
  • USB Type-C™
    Offering a new generation of convenience, USB Type-C™ ports allow 4K video display, data transfer and laptop/mobile device charging, all at the same time over a single cable. Reduce cord clutter and increase efficiency with USB Type-C™
  • Radeon FreeSync
    Radeon FreeSync reduces the tearing and shuttering that occur between a graphic card's frame rate and a monitor's refresh rate enabling smoother motion and less stuttering in demanding games
  • Dynamic Action Sync
    Gamers can experience optimized, fast-pace gaming with Dynamic Action Sync. Dynamic Action Sync is a feature that minimizes input lag so the game play in RTS games is more responsive
  • Black Stabilizer
    Keep visibility even in dark scenes. LG's Black Stabilizer senses dark scenes and helps make it brighter so that you can find the enemies hiding and waiting to attack your player in the dark
  • Game Mode
    Customize your gaming conditions. There are game modes for FPS games and a RTS pre-set mode so you can choose the best settings for the game you're playing
  • 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
  • Ergonomic Stand
    The sleek design of LG premium monitors is accentuated by the ArcLine stand. The smooth curve of the base provides stability, assuring dependable performance with a touch of elegance


Picture Quality

  • Screen Size: 27"
  • Panel Type: IPS
  • Color Gamut (Typ.): sRGB 99% (CIE1931)
  • Color Depth(Number of Colors): 1.07B
  • Pixel Pitch(mm): 0.1554 x 0.1554 mm
  • Response Time (GTG): 5ms (GtG at Faster)
  • Refresh Rate: 60Hz
  • Aspect Ratio: 16: 9
  • Resolution: 3840 x 2160
  • Brightness: 350cd (typ)/280cd (Min)
  • Contrast Ratio: 700:1 (Min.), 1000:1 (Typ.)
  • Viewing Angle: 178° (R/L), 178° (U/D)
  • Surface Treatment: Anti glare, 3H

Input / Output

  • HDMI: Yes x 2
  • DisplayPort: Yes x 1
  • USB Type-C: Yes
  • Headphone Out: Yes
  • USB Down-stream: Yes (2ea/ver3.0)


  • Type: External Power (Adapter)
  • Input: 100-240Vac, 50/60Hz
  • Power Save/Sleep Mode (Max): Less than 0.5W (HDMI/DP input condition)
  • DC Off (Max) Less than: 0.3W
  • Power Consumption (Typ.): 40W
  • Power Consumption (Energy Star): 25.2W
  • Power Consumption (Max.): 130W

Special Features

  • Color weakness: Yes
  • Adaptive Sync: RADEON 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
  • On Screen Control (OSC): Yes
  • HDR (High Dynamic Range): Yes (HDR10)
  • VESA DisplayHDR™: DisplayHDR™ 400
  • HDR Effect: Yes


  • Speaker: Yes
  • Speaker Output: 5W
  • Maxx Audio: Yes
  • Speaker Channel: 2ch


  • 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

Approximate Dimensions:

  • Without Stand (WxHxD): 24.1" x 14.4" x 1.8"
  • With Stand (WxHxD): 24.1" x 22.02" x 9.2" (Up) 24.1" x 17.7" x 9.2" (Down)

Approximate Weight:

  • Without Stand: 10.6 lbs
  • With Stand: 13.5 lbs
  • Shipping: 19.8 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts and Labor
California customers: Proposition 65 WARNING

Downloadable Resources

Key Features

27" UHD (3840 x 2160) IPS Display/ VESA DisplayHDR 400/ USB-C Type-C With 60W Power Delivery/ sRGB 99 Percent Color Gamut/ 3-Side Virtually Borderless Display/ Radeon FreeSync/ Dynamic Action Sync/ Black Stabilizer/ Game Mode/ 5ms Response Time/ Color Calibrated/ White Finish

More reasons to buy the LG 27" White 4K UHD IPS LED Computer Monitor 27UL850-W from Abt Electronics

  • is an authorized dealer.
  • The LG 27" White 4K UHD IPS LED Computer Monitor 27UL850-W is Brand New.
  • Abt ships this product for free!


Screen Size (inches)27
Aspect Ratio16:09
Brightness350 cd/m2
Maximum Resolution3840x2160
Refresh Rate60Hz
Static Contrast Ratio1000:1
TV TunerNo
VGA InputNo
DVI InputNo
HDMI InputYes
Energy Star QualifiedYes
VESA CompatibleYes
Panel TypeIPS
Ports/Connection TypesHDMI, DisplayPort, USB Type-C, Headphone, USB 3.0
Adaptive Sync TechnologyFreeSync
Power Consumption40W
Height (inches)14.4
Width (inches)24.1
Depth (inches)1.8
Weight (pounds)10.6
Parts Warranty 1 Year
Labor Warranty 1 Year


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