LG UltraFine Monitor 40U990A - Curved UltraWide 5K2K (5120 x 2160p) Nano IPS Black 40 Inch, 120Hz, 5ms, DCI-P3 99%, HDR 600, FreeSync Premium, Speakers, Thunderbolt 5, HDMI 2.1, DP2.1, White

Features Productivity & Workflow Efficiency: The 40-inch curved Nano IPS Black display supports multitasking by allowing multiple editing interfaces to be viewed simultaneously, ideal for video editing and detailed creative work. Visual Quality & Colour Accuracy: With Nano IPS Black technology, DCI-P3 99% colour accuracy, and VESA DisplayHDR 600, it delivers deep blacks, vivid highlights, and precise colour reproduction—perfect for colour-critical tasks in dark or bright environments. Comfort & Immersion: The curved design, combined with TÜV 5-Star Eye Comfort certification, enhances immersion and reduces eye strain by minimizing head and eye movement, making it ideal for extended creative sessions. Versatile & Efficient Workflow Enhancer: Designed for multitaskers and creators, this monitor features LG Switch, Dual Controller, and Thunderbolt 5 for seamless multi-device management, 96W laptop charging, and high-performance video transfer. With USB-C and USB-A ports, Auto Brightness, and built-in 10W speakers, it offers optimal connectivity, comfort, and immersive audio—ideal for content creation, video editing, and multitasking. Creator and Gamer-Friendly Performance: With adjustable tilt, height, and swivel for ergonomic comfort, a 120Hz refresh rate for smooth visuals, and AMD FreeSync Premium Pro for tear-free, stutter-free performance, this monitor is ideal for both immersive gaming and precise content creation.  Details Brand LG Screen size 40 Inches Resolution 5K UHD Ultra Wide 2160p Aspect ratio 21:9 Screen surface description Matte Image contrast ratio 2000:1 Response time 5 Milliseconds Refresh rate 120 Hz Power consumption 40 Watts Display resolution maximum 5120 x 2160 Pixels Screen Finish Type Matte Contrast Ratio 2000:1 Display Type IPS LED Display Technology Nano IPS Black Viewing Angle 178 Degrees Image Brightness 450 Candela per Square Meter Colour Gamut Value 99.0 Has Color Screen Yes Picture Quality Enhancement Technology AMD FreeSync Premium, DisplayHDR 600, HDR10, HW Calibration Ready Size Name 40 Inch Style Name 2025