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LG
LG 40U990A-W UltraFine evo 5K2K Curved Monitor with Thunderbolt 5 | 120Hz, HDR600, Built-in Speakers
High-performance electronics accessories made for confident daily results
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Why customers choose Nexoltic
Overview
The LG 40U990A-W UltraFine evo is a 40-inch curved display built for creators who want a spacious, color-accurate workspace. With a 5K2K (5120 x 2160) resolution on a 21:9 canvas, you get expansive timelines, layered designs, and multiple apps visible at once without constantly scrolling or resizing windows.
Powered by Nano IPS Black, it delivers deep blacks and vibrant colors, complemented by up to 99% DCI-P3 coverage and DisplayHDR 600. This combination helps you see fine gradations in shadow and highlight while preserving color integrity across scenes, photos, and graphics work. The result is a rich, immersive viewing experience that aligns with professional workflows without sacrificing accuracy.
Performance and fluid visuals
With a 120Hz refresh rate and AMD FreeSync Premium Pro, you’ll experience smooth, tear-free playback when scrubbing through timelines or previewing motion graphics. For creators who also enjoy casual gaming or gaming-style demonstrations, these features can offer responsive feedback and fluid motion clarity.
Power, data, and connectivity
- Thunderbolt 5 with 96W charging simplifies setups by carrying data, display, and power over one cable.
- HDMI 2.1 (x2), DisplayPort 2.1, and USB-C provide flexible connections to laptops, cameras, and storage devices.
- Daisy Chain support allows you to expand your workspace with additional screens while keeping desk clutter low.
- LG Switch, Dual Controller, and a built-in KVM streamline cross-device control for multi-application work.
Comfort, ergonomics, and eye care
Ergonomic tilt, height, and swivel adjustments, plus auto brightness and TÜV 5-Star Eye Comfort certification, help reduce fatigue during long editing sessions and reviews in varying lighting conditions.
Sound and immersion
Built-in speakers deliver fuller, more immersive sound without needing external speakers, making quick reviews or client demonstrations more convenient.
What you can do with it
In real-world workflows, this monitor supports color grading across complex timelines, multi-window editing, and collaborative previews. Included cables and a sturdy stand help you establish a clean, efficient workstation from day one.
Notes
- To access full 5K2K 120Hz performance, devices must support Thunderbolt 5 or DisplayPort 2.1.
- Second monitor option is available separately for expanded configurations.
FAQ
Q: What makes the LG 40U990A-W evo stand out for creators?
A: A 5K2K Nano IPS Black panel, 99% DCI-P3, DisplayHDR 600, and Thunderbolt 5 enable precise color work and fast data power with a single cable.
Q: Can I connect multiple devices and manage workflows easily?
A: Yes. It supports Thunderbolt 5, HDMI 2.1, DisplayPort 2.1, USB-C, plus LG Switch, Dual Controller, and built-in KVM for multitasking.
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