LG UltraFine 40″ 5K2K Thunderbolt 5 Nano IPS Monitor – 40U990A-W

Experience next-level productivity and stunning visuals with the LG UltraFine 5K2K Thunderbolt Monitor. Designed for professionals and creators, this 40-inch UltraWide display features an impressive 5K2K resolution (5120 × 2160), delivering ultra-sharp detail and expansive screen space for multitasking, video editing, and design workflows.

Key Features:

• Nano IPS Black
• 5K2K 5120×2160
• DisplayHDR True Black 600
• Thunderbolt™ 5

5K2K Display. Sharper, wider, clearer:

The 5K2K Nano IPS Black display (5120×2160) offers 33% more pixels* than standard 4K UHD (3840×2160), providing a wider canvas to view more content and reducing the need to switch between programs. Its high resolution delivers razor-sharp images and precise detail, making it suitable for professional video editing, graphic design, and any visual work where accuracy is critical. The vivid clarity allows you to spot even the fine details without constant zooming or panning.

Subtle hues vividly brought to life:

VESA DisplayHDR™ 600 offers bright highlights, deep shadows, and accurate colour representation for creative professionals. It enhances textures, elements, and natural interplay of light and shadow.

Colours beautifully displayed:

Covering 99% (Typ.) of the DCI-P3 colour gamut, this display offers a 25% wider range than sRGB — capturing nearly all the colours used in print, digital, and broadcast media. From vivid tones to subtle nuances, it ensures accurate colour reproduction for lifelike video and photo output.

2000:1 deeper black and rich shadows:

Nano IPS Black technology boosts the standard IPS contrast ratio from 1000:1 to 2000:1. This enhancement delivers more vibrant colours and sharper details across objects, shadows, and backgrounds. Enjoy deeper blacks and richer shadows with consistent colour expression from edge to edge — bringing a heightened sense of realism to your visual content.

Protect your eyes, see every detail:

This display has earned TÜV Rheinland’s 5-Star Eye Comfort certification under the new Eye Comfort 3.0 standard, reflecting its commitment to visual well-being. It combines a high refresh rate, precise colour accuracy, and integrated low blue light technology — utilising both RGB hardware and software tuning — to minimise harmful emissions without compromising colour fidelity.

5K2K display with Thunderbolt™ 5:

Thunderbolt™ 5 enables the production of commercial outputs such as documentary videos, movies, and game titles on an outstanding 5K2K display. It also offers data transfers that are twice as fast to connected devices compared to Thunderbolt™ 4 and allows for charging your laptop (up to 96W) through a single cable, ensuring stability, scalability, and security.

The Productive Workstation:

With support for Thunderbolt™ 5 and DisplayPort, the display enables 5K2K Daisy Chain connectivity — allowing you to link two monitors and a laptop in a streamlined setup that boosts productivity.

Multiple setups with multiple ports:

Easily connect your laptop, camera, tablet, or external storage devices using versatile ports like Thunderbolt™ 5, HDMI 2.1, and USB-C. Enjoy smooth, stable performance without the need for additional adapters or splitters.

Feel every beat and scene:

Dive into your content and let the action surround you. Dual 10W built-in speakers with Rich Bass and AMD FreeSync technology brings every scene to play with deep sound and smooth visuals.

Images have been simulated to enhance feature understanding, and may differ from actual use experience.

AMD FreeSync Premium:

FreeSync Premium technology ensures smooth, fluid motion by minimising screen tearing and stuttering — ideal for mixing audio while reviewing fast-paced games or high-resolution movies.

Switch swiftly to unleash your creativity:

The LG Switch app enhances your monitor experience for both work and play. Easily personalise image quality and brightness with the intuitive picture wizard. Plus, you can split the screen into 11 parts and quickly launch your video call platform for added convenience.

Slim design that reduces clutter:

Featuring a 3-sided narrow bezel design and a sleek L-stand, this monitor minimises clutter while maximising desk space. Its fully adjustable base allows for swivel, tilt, and height customisation — enhancing workflow efficiency and helping you stay focused longer, whether you’re editing video clips or retouching photos.

Specifications: