SuperX Industries has expanded its footprint in Japan with a new agreement focused on AI data center projects, as the country accelerates efforts to build domestic AI infrastructure. SuperX Industries Co., Ltd., a Japanese subsidiary of SuperX AI Technology Limited, signed a memorandum of understanding with Digital Dynamic, eole, and Woodman to co-develop large-scale AI data centers across Japan.
The agreement builds on earlier cooperation among the companies. Notably, it follows a prior MOU signed in Osaka in January. This time, the collaboration is being formalized through a broader framework aimed at accelerating deployment and improving scalability.
Pilot Project Planned in Mie Prefecture
As a next step, the partners plan to launch a pilot AI data center in Mie Prefecture. A joint task force is expected to be established to guide the effort. The initial facility is being assessed for up to 4 megawatts of capacity, subject to feasibility studies, site conditions, regulatory approvals, and final agreements.
Over time, the pilot could serve as a reference point for much larger deployments. If conditions allow, total capacity across future phases could reach up to 300 megawatts. However, further expansion will depend on technical and commercial reviews.
Modular Design Targets Faster Deployment
At the same time, the project is designed to address Japan’s growing AI infrastructure bottleneck. Demand for domestic AI compute has been rising, while traditional data center construction timelines remain lengthy. In response, SuperX is advancing a modular architecture that shortens build cycles and accelerates time to operation.
Unlike conventional facilities, the proposed data center will be purpose-built for next-generation, liquid-cooled GPUs. As a result, it is expected to support high-density AI workloads that legacy sites often struggle to accommodate.
Focus on Reliability and Scalability
Under the MOU, the parties intend to collaborate on system-level integration of critical infrastructure. This includes advanced power systems and liquid cooling technologies required for continuous AI operations. In addition, the framework allows for the future integration of renewable energy sources, such as solar and wind, along with energy storage and grid interconnection.
These elements will be evaluated based on site conditions, regulatory requirements, and commercial viability. Meanwhile, SuperX is expected to lead the modular system design and power integration work.
Executive Perspective
“Speed-to-market is the new currency in the AI race,” said Aiko Furukawa, CEO of SuperX Industries. She added that the Mie Prefecture pilot is intended to demonstrate how AI infrastructure can be deployed quickly while remaining scalable. According to Furukawa, modular design offers a practical path to meeting Japan’s rapidly growing AI demand.
Broader Expansion Under Review
Looking ahead, the partners plan to use the pilot project as a benchmark for future AI data center projects across Japan. Additional sites and larger deployments are being considered. However, each phase will remain subject to feasibility assessments, regulatory approvals, and the execution of definitive agreements.
Overall, the initiative signals a coordinated push to strengthen Japan’s domestic AI infrastructure, while reducing deployment timelines and improving operational flexibility.
