AwardedLuxembourgGoods€128,792,280
MareNostrum5 AI-enabled Supercomputer upgrade
- Published
- Published 29 July 2025
- Deadline
- Closed 15 September 2025
Overview
The upgrade of MareNostrum5 represents a significant enhancement aimed at positioning the system as
a specialised platform for AI development. With its updated configuration, the new AI-enabled
MareNostrum5 will integrate cutting-edge computational resources tailored to meet the unique needs
of artificial intelligence applications. These include improved GPU capabilities, optimised for large-scale
machine learning workloads, and accelerated hardware designed to support deep learning algorithms,
natural language processing, and complex simulations. MareNostrum5 will also feature high-speed
interconnects, vast data storage, and advanced energy-efficient cooling systems to handle the enormous
computational demands that come with AI research and development. Its strategic location within BSC-CNS will provide seamless access to European AI innovators, ensuring that researchers, developers, and
industries can leverage one of the most powerful supercomputers in the world for AI-related tasks,
enabling breakthroughs in various domains such as healthcare, climate science, autonomous systems,
and the public sector.
Key details
- Country
- Luxembourg
- Status
- Awarded
- Category
- Goods
- Estimated value
- €128,792,280
- Procedure
- Open
- Published
- 29 July 2025
- Deadline
- Closed
Super computer
Award outcome
- Awarded value
- €128,792,279
- Award date
- 21 November 2025
- Contract period
- — → 23 July 2031
- FSAS TECHNOLOGIES SL
- TELEFONICA SOLUCIONES DE INFORMATICA Y COMUNICACIONES DE ESPANA SA
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Notice history
Every published notice in this contracting process, newest first.
Contract Award Notice
9 January 2026
Contract Notice
12 August 2025
Contract Notice
29 July 2025
Contracting authority
European High-Performance Computing Joint Undertaking
Procuring entityLuxembourg, Luxembourg
Authority website ↗
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