The construction is dedicated to hosting supercomputers and very high computing power (HPC) computing equipment.

The HPC project is entirely modular and innovative due to its design principles, insofar as the steel IT modules that constitute it allow it to adapt over time to the desired power targets, unlike a closed building whose capacity would inevitably be limited by the building's shape.

As a pure digital tool, HPC is therefore above all an infrastructure composed of servers, storage systems/subsystems, cables, and computer racks, whether these are components required for the transport, processing, and storage of data, or the pure creation of digital power. For all these elements to function properly and for obvious reasons of information confidentiality and data protection, this infrastructure requires a number of security features, energy systems, as well as ventilation/cooling systems and a powerful internet connection.

The architect and Engineering teams research new, intelligent technical concepts to strive for environmental excellence. There are two buildings on site, and their design is fully in line with an environmental approach, built with low-carbon facilities and bio-sourced materials.