Rapidus Starts 2nm GAA Wafer Trial Production to Compete with TSMC & Samsung, Completing a Production Line of 200 Units

In the competitive landscape of semiconductor manufacturing, Samsung and TSMC have long been acknowledged as leaders, particularly as they pave the way for the mass production of 2nm wafers. However, a notable newcomer, the Japanese firm Rapidus, is making strides to join this elite group, albeit with a lag of one year behind its more established competitors. Recent reports confirm that Rapidus has kicked off trial production of 2nm GAA wafers at a newly established facility equipped with 200 advanced production units. Fortunately, the company is not hindered by U. S.export restrictions, allowing it access to the latest technologies essential for high-volume manufacturing of these cutting-edge wafers.

Advancements at Rapidus’ IIM-1 Foundry

As one of the pioneering entities in Japan to integrate advanced Extreme Ultraviolet (EUV) lithography systems for the production of wafers at 2nm and below, Rapidus aims to lead the region’s semiconductor manufacturing sector. By utilizing a single-wafer front-end processing approach, the company can optimize individual wafer characteristics, dramatically reducing production costs by millions. This innovative technique not only streamlines adjustments but also enhances data capture, facilitating improved AI model training which in turn boosts yield rates.

What’s particularly impressive is the speed of Rapidus’s progress over the last few years. The company planted its roots in the advanced semiconductor arena in September 2023, with the completion of clean room facilities expected in 2024. By June 2025, Rapidus plans to have operational 200 advanced wafer production systems, thus positioning itself as a key player in this high-tech sector.

To support its efforts, Rapidus is also developing a Process Development Kit that aligns with its IIM-1 foundry’s 2nm production capabilities, set for client availability in the first quarter of 2026. This will allow customers to start prototyping their designs almost immediately, with mass production slated for 2027. Although Rapidus may be arriving slightly late to the 2nm manufacturing field compared to giants like Samsung and TSMC, its entry solidifies its position within an exclusive group of companies focusing on this cutting-edge technology.

For further details, please refer to the original news source: PRNewswire

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