MareNostrum

supercomputer in Barcelona, Catalonia
Product supercomputer Q970576

Facts

13 properties
Instance of
supercomputer
Country
Spain[2]
Coordinate location
🗺️ 41.389°, 2.116°[9]
Computer performance
11.3 petaflops[17]
Country of origin
United States[8]
Manufacturer
IBM, Lenovo[3][4]
Ranking
13, 174[13][14]
Storage capacity
390 terabyte, 14 petabyte[15][16]
🏷️ Also known as
en MareNostrum it IBM MareNostrum ja マレノストルム
🔖 Identifiers · 5
Freebase ID
/m/04bg6l
Gran Enciclopèdia Catalana ID
marenostrum
Gran Enciclopèdia Catalana ID (former scheme)
0280047
TOP500 System ID
179067

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🔗 Connections
Manufacturer 2
Country 1
Country of origin 1
Developer 1
Instance of 1
Operating system 1
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Summary

MareNostrum is a supercomputer[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). MareNostrum. Retrieved November 1, 2026, from https://4ort.xyz/entity/marenostrum
MLA “MareNostrum.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/marenostrum.
BibTeX @misc{4ortxyz_marenostrum_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{MareNostrum}}, year = {2026}, url = {https://4ort.xyz/entity/marenostrum}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): MareNostrum — https://4ort.xyz/entity/marenostrum (retrieved 2026-11-01)

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