Overview

• CoreWeave has begun operations at Merlin Edged's 15 MW Barcelona data center, marking a major step in its $2.2 billion European expansion strategy.
• The facility hosts an Nvidia H200 Tensor Core GPU supercomputer with InfiniBand connectivity and links to high-speed global networks via the Barcelona Cable Landing Station.
• Equipped with eight biodiesel generators and 70,000 liters of fuel storage, the center maintained uninterrupted service during a power outage on April 28, 2025.
• Merlin Edged invested €200 million in the facility, which operates entirely on renewable energy and features advanced cooling systems for sustainable performance.
• CoreWeave plans to expand the site in 2026 with a next-generation Blackwell supercomputer, further enhancing its AI and cloud computing capabilities.