
With the new UltraFine™ 40WT95UF, LG is launching a high-end monitor that impresses with its exceptional picture quality, strong connectivity and high productivity power. The 40-inch display in ultra-wide 21:9 format is not only the world’s first 5K2K monitor with Thunderbolt™ 5, but is also aimed specifically at professional users who require maximum clarity and precise visualization. The sales launch is scheduled for the fourth quarter of 2025.
- 40-inch curved display with 5,120 × 2,160 pixels (5K2K)
- Thunderbolt™ 5 with up to 80 Gbit/s data transfer
- Refresh rate of 120 Hz, HDR600, AMD FreeSync Premium
- Wide range of connection options incl. KVM switch
Big picture for large amounts of data
Anyone who works with many windows, tables, source codes or dashboards every day will be familiar with the problem: there is often not enough space on a conventional monitor. This is where the LG UltraFine 40WT95UF comes in. With its 40-inch diagonal and ultra-wide 21:9 format, it offers a huge, curved work surface on which several applications remain visible at the same time – without constantly switching back and forth.

The integrated Picture-by-Picture and Picture-in-Picture functions are particularly useful, allowing simultaneous work with several signal sources. For example, two computers can be displayed in parallel or content from different applications can be displayed side by side. This multitasking capability really comes into its own in data-intensive areas such as financial analysis or system administration.
The IPS Black technology also ensures particularly high contrast and rich black tones – ideal for anyone working with complex visualizations, design projects or code overviews. The high refresh rate of 120 Hz in combination with AMD FreeSync Premium ensures smooth and eye-friendly work even with fast movements, which is relevant for both creative professionals and developers.
Performance meets connectivity
The LG UltraFine 40WT95UF is the first monitor in the world to support Thunderbolt™ 5 – with data transfer rates of up to 80 Gbit/s. This allows large amounts of data to be moved at lightning speed, external SSDs to be operated at top speed or 8K videos to be streamed without delay. At the same time, the connection allows laptops to be charged simultaneously and several high-performance devices to be connected via a single cable – particularly practical for reduced setups without cable chaos.

In addition to Thunderbolt 5, a variety of other ports are available: HDMI, DisplayPort 2.1, USB-C, USB-A and RJ45 for Ethernet connections. The integrated KVM function (keyboard-video-mouse) allows two computers to be conveniently controlled via the same monitor – a huge advantage for developers or analysts who need to switch between working environments.
The sound is not neglected either: two integrated 10-watt stereo speakers ensure clear audio output for conferences, video editing or streaming applications.
Conclusion
With the UltraFine 40WT95UF, LG is launching a monitor that scores with state-of-the-art technology, brilliant display and excellent connectivity. The combination of 5K2K resolution, Thunderbolt 5 and multitasking functions makes it a powerful tool for data-driven work and creative processes. The market launch is scheduled for the fourth quarter of 2025, with an RRP of 1,499 euros. A future-proof device for anyone who doesn’t want to compromise on performance and productivity.