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Barcelona Supercomputing Center / Barcelona / Catalonia / ES
This is captive capacity. The operator does not sell GPU-hours, so no price on GPUQuant refers to it.
No provider names an area that GPUQuant has recorded as containing this building.
A power or accelerator figure appears above only where an operator or a filing states it.
4,480 chips · NVIDIA H100 SXM5 80GB · 4,480 H100e · 6 MW · since 2023-11
Used by European science and industry communities
This is captive capacity. The operator does not sell GPU-hours, so no price on GPUQuant refers to it.
None recorded.
Published figures for 2025, from the source named under them.
Every change is appended, so an earlier value stays readable beside the one that replaced it.
MareNostrum 5 is a pre-exascale EuroHPC supercomputer hosted at BSC-CNS.
Barcelona Supercomputing Center Plaça Eusebi Güell, 1-3 08034 Barcelona (Spain)
MareNostrum 5 is located in BSC’s new facilities, next to the Chapel which is hosting previous systems.
The datacenter has a total power capacity of 20MW, and cooling capacity of 17MW, with a PUE below 1,08.
MareNostrum 5 is hosted by Barcelona Supercomputing Center (BSC).
was inaugurated today at the Barcelona Supercomputing Center
