LG 

LG 27BN88U-B 27IN LCD 3840X2160 UHD ERGO MNTR USBC HDMI DP ERGO STAND SPKR

Mfg Part Number:  27BN88U-B  
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Price: $589.97
Quantity:
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Last Updated: May 02, 2025
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Designed Around You

Boost your productivity with new innovations for ergonomics and workplace.

Exceptional Image Quality

3840x2160 UHD 4K IPS
VESA DisplayHDR400 & sRGB 99% (Typ.)

Ergonomics

Ergonomic Stand with C-Clamp and Grommet
Full Movement of Display

User Convenience

USB Type-C™
Easy Installation

UHD 4K IPS Display | Clear Display for Visual Comfort

With sRGB 99% (Typ.) and VESA DisplayHDR400, LG LG UltraFine™ Ergo provides exceptional image quality. 27-inch 4K IPS display delivers a comfortable viewing experience by reducing color shift from different vantage points.

Full Movement of Display | Easily Follows Your Eye Level

The enhanced flexibility of the Ergo stand offers expanded ergonomic adjustment of extend, retract, swivel, pivot, height and tilt as well as providing the ideal screen position for a more comfortable and sustainable user experience.

Compatible with Every Posture

27BN88U is a welcome innovation for anyone who spends a significant amount of time at their desk. LG's technologically and ergonomically advanced stand helps to promote good posture through its high degree of adjustability, enabling each user to create a perfectly customized workstation.

Clutter-Free Desk Setup | Fully Use Your Desk

Ergo's compact design takes up very little desk surface and has a single clamp for simple installation. Helping users achieve a clutter-free environment, Ergo's USB-C One Cable solution conveniently provides fast data transfer and power for laptop charging through a single cable.

Main Specification
General Information
Manufacturer LG Electronics
Manufacturer Part Number 27BN88U-B
Manufacturer Website Address http://www.lg.com/us
Brand Name LG
Product Line UltraFine
Product Series BN88U
Product Model 27BN88U-B
Product Name UltraFine 27BN88U-B Widescreen LCD Monitor
Product Type LCD Monitor
Technical Information
Number of Screens 1
Screen Size Class 27"
Viewable Screen Size 27"
Screen Mode 4K UHD
Panel Technology In-plane Switching (IPS) Technology
Response Time 5 ms
Response Time Details 5ms GTG
Aspect Ratio 16:9
Pixel Pitch 6.1 mil
Horizontal Viewing Angle 178°
Vertical Viewing Angle 178°
Mount Type Wall Mountable
HDCP Supported Yes
Features OnScreen Control
Features Super+ Resolution Technology
Features DynaMic Action Sync Technology
Features Black Stabilizer Technology
Features Flicker-free
Features Reading Mode
Features sRGB
Features VESA DisplayHDR 400
Features Smart Energy Saving
Features Ergonomic Design
Features HDR10
Features Mega Contrast
Stand Adjustments Pivot
Stand Adjustments Swivel
Stand Adjustments Tilt
Stand Adjustments Height
Video
Maximum Resolution 3840 x 2160
Color Supported 1.07 Billion Colors
Native Contrast Ratio 1,000:1
Brightness 350 Nit
Tearing Prevention Technology FreeSync
Color Gamut 99% sRGB
Color Gamut 95% DCI-P3
Audio
Number of Speakers 2
Speakers Yes
Interfaces/Ports
HDMI Yes
USB Yes
DisplayPort Yes
USB Type-C Yes
Number of USB 3.0 Downstream Ports 2
Power Description
Operating Power Consumption 130 W
Physical Characteristics
VESA Mount Compatible Yes
VESA Mount Standard 100 x 100
Color Family Black
Color Textured Black
Height 14.3"
Width 24.1"
Depth 1.8"
Height with Stand 28.58"
Width with Stand 24.14"
Depth with Stand 15.76"
Weight (Approximate) 8.80 lb
Weight with Stand (Approximate) 17.20 lb
Miscellaneous
Energy Star Yes
Country of Origin China
Environmentally Friendly Yes
Energy Efficiency Certification ENERGY STAR 8.0
Energy Efficiency Compliance Energy-related Products Directive (ErP)
Warranty
Limited Warranty 3 Year

Specifications

  • Mfr Part Number: 27BN88U-B
  • Display Type: 27'' 3840 x 2160, 16:9,  IPS Display 
  • Display Area: 27''
  • Colors Depth:1.07 Billion Colors
  • Pixel Pitch: 0.1554 x 0.1554 mm
  • Brightness: 350 cd/m2 (Typical)
  • Contrast Ratio with DFC: Mega  
  • Viewing Angle: 178° (R/L), 178° (U/D) (CR≥10)
  • Response Time: 5ms
  • Native Resolution: 3840 x 2160
  • Interface: HDMI (2), Dispaly Port 1.4, USB 3.0(2), Headphone out
  • Power:
    • Type: Adapter
    • AC Input: 100 - 240V, 50/60Hz
    • DC Output: 140W (19V, 7.37A
    • Power Consumption: 40W (Typical), 130W (Max)
    • Energy Star Power Consumption: 25.2W
    • Power Save/Sleep Mode (Max): <0.5W 
    • DC Off(Max): <0.3W
  • Speakers: 5W
  • VESA DisplayHDR: DisplayHDR 400
  • Stand Function:
    • ​Tilt:  -25° to 25°
    • Swivel: -280° to 280°
    • Height Range: 130mm
    • Pivot: Counter Clockwise 
    • Extend/Retract: 180mm
    • Base Detchable: Yes (C-clamp type)
  • Display Position Adjustments: Tilt/Height/Swivel/Pivot/Extend/Retract
  • VESA Standard Mount Interface: 100 x 100 mm
  • Color: Black Texture
  • Dimensions (W x H x D): 24.1 x 28.6 x 15.8 in/613.1 x 726.0 x 400.2 mm (Up), 24.1 x 23.5 x 15.8 in/613.1 x 596.0 x 400.2 mm (Down) (w/ Stand); 24.1 x 14.3 x 1.8 in/613.1 x 364.4 x 44.6 mm (w/o Stand)
  • Weight: 17.2 lbs/7.8kg (w/ Stand);8.8 lbs/4.0kg (w/o Stand)
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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