LG 27U411A-B 27-inch FHD IPS Monitor – 120Hz, HDR10

The LG 27U411A-B is a 27-inch Full HD IPS monitor designed for everyday productivity, entertainment and gaming. Its 1920 × 1080 resolution provides clear visuals, while the IPS panel delivers consistent color and wide 178° viewing angles. LG specifies 250 nits typical brightness, a 1500:1 typical contrast ratio and 99% sRGB color coverage for detailed and natural-looking images.

With a 120Hz refresh rate, the monitor provides smoother motion for scrolling, videos and gaming compared with standard 60Hz displays. Its 5ms GtG response time at the Faster setting and 1ms Motion Blur Reduction help improve clarity during fast-moving content. LG notes that MBR can lower luminance and disables Adaptive Sync and Dynamic Action Sync while activated.

The monitor supports HDR10 and 99% sRGB coverage, making it suitable for multimedia, everyday creative work and gaming. The virtually borderless design also provides a clean look and works well in multi-monitor setups.

For gaming, features such as Dynamic Action Sync, Black Stabilizer and Crosshair help improve responsiveness and visibility. Black Stabilizer can enhance visibility in darker areas, while Dynamic Action Sync is designed to reduce input lag.

For comfortable everyday use, the monitor includes Reader Mode and Flicker Safe. Reader Mode adjusts color temperature and luminance for reading, while Flicker Safe is designed to reduce invisible screen flickering.

The LG Switch app provides additional productivity controls, including the ability to divide the display into up to six sections and access mapped functions. The monitor also features a slim, virtually borderless design and a tilt-adjustable stand with a range of -5° to 20°.

Highlights / Key Features

• 27-inch Full HD IPS display
• 1920 × 1080 resolution
• 120Hz refresh rate
• 5ms GtG response time at Faster setting
• 1ms Motion Blur Reduction (MBR)
• HDR10 support
• sRGB 99% color gamut
• 250 nits typical brightness
• 1500:1 typical contrast ratio
• 178° viewing angle
• Virtually borderless design
• Dynamic Action Sync and Black Stabilizer
• Reader Mode and Flicker Safe
• Crosshair and Color Weakness features
• LG Switch app support
• HDMI and D-Sub connectivity
• Tilt adjustment from -5° to 20°
• 100 × 100mm VESA mounting support

Specifications

All specifications are based on ViewSonic India’s official product information.

AI & Collaboration Features

• Ask AI – Voice-assisted control and interaction
• Video Pilot – AI-generated video summaries, subtitles and key highlights
• AI Painter – Helps create and work with visual teaching content
• AI MindMap – Converts ideas into structured mind maps
• Circle Go – Provides explanations, questions and learning resources from selected content
• Calculator Pro – Provides step-by-step mathematical assistance
• Live Subtitle – Real-time multilingual subtitles and translation

What’s in the Box

• ViewSonic ViewBoard IN7505-N
• 3m Power Cord with India Plug
• 2 × Touch Pens
• Quick Start Guide with Compliance Statement