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LG 27BN88U-B 27
LG 27BN88U-B 27
LG 27BN88U-B 27
LG 27BN88U-B 27
LG 27BN88U-B 27
LG 27BN88U-B 27
LG 27BN88U-B 27
LG

LG 27BN88U-B 27" Ergo IPS UHD 4K Monitor - USB-C, HDR, Ergonomic Stand

27-inch LG Ergo 4K IPS monitor with USB-C connectivity, HDR 400, and a fully adjustable C-Clamp stand.

$409.24*
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*Price sourced from Amazon.com. Last updated:Aug 29, 2026.Price and availability are subject to change — details.

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Overview

The LG 27BN88U-B is a 27-inch UltraFine monitor built for professionals who need crisp visuals and a clutter-free workspace. Its UHD 4K (3840×2160) IPS panel delivers razor-sharp text, detailed imagery, and wide viewing angles, while DCI-P3 95% color gamut coverage ensures that on-screen colors closely match what designers, photographers, and video editors intend. VESA DisplayHDR 400 certification adds a degree of high-dynamic-range rendering for compatible content, expanding contrast and brightness beyond standard SDR output.

The standout feature is the Ergo stand with its integrated C-Clamp. Instead of a flat base consuming desk real estate, the monitor clamps to the desk edge and offers extend, retract, swivel, height, tilt, and pivot adjustments — making it easy to find the ideal viewing position and share the screen in collaborative settings. USB Type-C connectivity rounds out the package: a single cable from a compatible laptop carries 4K video, USB data, and power delivery, dramatically simplifying cable management. For productivity-focused users who value ergonomic flexibility and color-accurate output, the 27BN88U-B is a compelling choice.

Specifications

Display Size
27 inches
Panel Type
IPS
Resolution
UHD 4K (3840×2160)
Color Gamut
DCI-P3 95% (Typ.)
HDR
VESA DisplayHDR 400
Stand
Ergonomic with C-Clamp
Connectivity
USB Type-C
Brand
LG
Model
27BN88U-B

Frequently Asked Questions

The included ergonomic stand uses a C-Clamp that secures to the edge of your desk, freeing up the desk surface that a traditional base would occupy. It supports extend, retract, swivel, height adjust, tilt, and pivot movements.
Yes, the USB Type-C connection delivers both video signal and power delivery, allowing you to drive the display and charge a compatible laptop through a single cable.
It means the 27BN88U-B can reproduce approximately 95% of the DCI-P3 wide color gamut, providing more vivid and accurate colors than a standard sRGB display — beneficial for photo editing, design work, and color-critical tasks.
While the 4K IPS panel delivers excellent image quality, it is a 60Hz display designed primarily for professional and productivity use. Gamers who prioritize high refresh rates may find it limiting for fast-paced titles.
The C-Clamp requires a flat desk edge typically between 10mm and 75mm thick. Desks with rounded, very thick, or glass edges may not be compatible without an adapter.

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