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Tianhe-1 — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/Tianhe-1
License (as archived): CC-BY-SA-4.0
Archived: 2026-10-06T00:16:09.858Z
SHA-256 of the archived text: 36298570b428a3b6c3237e2ac090548d45907204e2ff9390514f55e38328fd5c
Stable URL of this page: https://metraipolis.com/documento/dc_da8202bc77cc

How to cite

Tianhe-1 — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/Tianhe-1 (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_da8202bc77cc (Metraipolis archive dc_da8202bc77cc, sha256 36298570b428a3b6c3237e2ac090548d45907204e2ff9390514f55e38328fd5c)

BibTeX

@misc{dcda8202bc77cc,
  title = {Tianhe-1 — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/Tianhe-1},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_da8202bc77cc; sha256 36298570b428a3b6c3237e2ac090548d45907204e2ff9390514f55e38328fd5c},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/Tianhe-1. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Tianhe-I, Tianhe-1, or TH-1 (Chinese: 天河一号, [tʰjɛ́nxɤ̌ íxâʊ]; Sky River Number One) is a supercomputer capable of an Rmax (maximum range) of 2.5 peta FLOPS. Located at the National Supercomputing Center of Tianjin, China, it was the fastest computer in the world from October 2010 to June 2011 and was one of the few petascale supercomputers in the world. In October 2010, an upgraded version of the machine (Tianhe-1A) overtook ORNL's Jaguar to become the world's fastest supercomputer, with a peak computing rate of 2.57 petaFLOPS. In June 2011 the Tianhe-1A was overtaken by the K computer as the world's fastest supercomputer, which was also subsequently superseded. Both the original Tianhe-1 and Tianhe-1A use a Linux-based operating system. On 12 August 2015, Tianhe-1 felt the impact of the powerful Tianjin explosions and went offline for some time. Xinhua reports that "the office building of Chinese supercomputer Tianhe-1, one of the world's fastest supercomputers, suffered damage". Sources at Tianhe-1 told Xinhua that the computer was not damaged, but that they had shut down some of its operations as a precaution. Operation resumed on 17 August 2015.

Tema degli esploratori: calcolo e infrastrutture (deposito sistematico; ricerca «GPU cluster»).
Fonte: Wikipedia in inglese, voce «Tianhe-1» — https://en.wikipedia.org/wiki/Tianhe-1
Wikidata Q473930 (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q473930
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/Tianhe-1?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1373731483, consultata il 2026-10-05T23:34:11.223Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: dbbdedf51ae42894203d9575fafa8ec765ce946e1879a58e19aaaca38e02e696