LG 27BN85UN-B 27" 16:9 60Hz FreeSync 4K HDR IPS Monitor

Overview

The LG 27BN85UN-B is a 27-inch 4K UHD monitor designed to deliver sharp detail and accurate color for creative professionals and multimedia enthusiasts. With a native resolution of 3840 x 2160 and HDR10 support certified by VESA DisplayHDR 400, it produces bright highlights and deep shadows that enhance the realism of photos, videos, and graphics. The IPS panel ensures consistent colors and wide 178-degree viewing angles, making it suitable for color-critical work and comfortable long sessions.

Key features

• IPS display technology that maintains color accuracy and clarity from wide viewing angles
• HDR10 and VESA DisplayHDR 400 certification for enhanced contrast and lifelike visuals
• 99 percent sRGB color coverage to support precise color reproduction for photography and design
• USB-C port providing up to 90 watts of power delivery, video, and data transfer through a single cable
• AMD FreeSync technology to reduce screen tearing and stuttering during gaming
• Built-in 5-watt speakers with MaxxAudio for clear sound without external speakers
• Adjustable stand offering height, tilt, and pivot rotation for ergonomic comfort and versatile use
• Anti-glare coating that reduces reflections and eye strain during extended use
• Multiple input options including two HDMI ports and one DisplayPort for connecting various devices
• Support for LG True Color Pro hardware calibration to ensure consistent and repeatable color accuracy

Key specs

• Display size: 27 inches
• Resolution: 3840 x 2160 (4K UHD)
• Panel type: IPS
• Refresh rate: 60 Hz
• Color gamut: 99% sRGB
• HDR support: HDR10, VESA DisplayHDR 400
• Ports: USB-C (90 W power delivery), 2x HDMI, 1x DisplayPort
• Speakers: 2x 5 W with MaxxAudio
• Viewing angle: 178 degrees horizontal and vertical
• Stand adjustments: height, tilt, pivot rotation

Connectivity and compatibility

This monitor offers flexible connectivity options to accommodate a variety of devices. The USB-C port supports video, data, and power delivery up to 90 watts, making it ideal for compatible laptops that need charging while connected. Two HDMI inputs and a DisplayPort allow easy connection to desktops, media players, or gaming consoles, enabling seamless switching between sources without unplugging cables.

Performance and reliability

The LG 27BN85UN-B delivers consistent performance with its IPS panel that keeps colors stable even at wide angles, which is essential for collaborative work or multi-monitor setups. AMD FreeSync technology smooths out gaming visuals by minimizing tearing and stuttering, enhancing the experience for casual gamers. The monitor’s anti-glare coating and ergonomic stand adjustments help reduce eye fatigue and maintain comfort during long hours of use.

Ideal uses and environments

This monitor is well suited to photographers, video editors, and graphic designers who require accurate color and high resolution for detailed work. It also fits well in home offices and multimedia setups where users switch between productivity tasks, video streaming, and gaming. Its combination of color accuracy, HDR support, and versatile connectivity makes it a strong choice for anyone who needs a reliable 4K display that balances creative and entertainment needs.