Companies/Red Hat
Raleigh, NC, USA · subsidiary
Red Hat
Rolls up to IBM
RHEL, the base OS on a large share of Western HPC deployments. Acquired by IBM in 2019.
Systems this company appears in
- Systems
- 115
- Aggregate Rmax
- 4.07 EFlop/s
- Aggregate power
- 133.64 MW
- First appearance
- 2002-08
- Most recent
- 2026-10-01
- Concentration
- 25%
systems it appears in
where disclosed
largest is JUPITER
Aggregate Rmax is the sum of the systems this company supplies any part of. It is not revenue and not attributable share: an integrator and a memory vendor in the same machine both count its full FLOPS here. Attribution weighted by role is Phase 4.
Role breakdown
| Role | Systems | Rmax in those systems |
|---|---|---|
| Operating system | 115 | 4.07 EFlop/s |
Appearances
| System | Supplied as | Shipped under | Rmax | Rank |
|---|---|---|---|---|
| Fran USA · 2026-10-01 | Operating system | Red Hat | - | unranked |
| ASPIRE 2B (GPU Partition) Singapore · 2026-06 | Operating system | Red Hat | 66.40 PFlop/s | #44 June 2026 → |
| HPC7 Italy · 2026-06 | Operating system | Red Hat | 571.5 PFlop/s | #6 June 2026 → |
| ASPIRE 2B (CPU Partition) Singapore · 2026-06 | Operating system | Red Hat | 10.09 PFlop/s | unranked |
| Teton USA · 2026-01 | Operating system | Red Hat | 20.76 PFlop/s | #85 November 2025 → |
| Sirius (Tsukuba) Japan · 2026 | Operating system | Red Hat | 5.63 PFlop/s | unranked |
| Tigris (RIT) USA · 2026 | Operating system | Red Hat | 5.08 PFlop/s | unranked |
| Cirrus United Kingdom · 2025-12 | Operating system | Red Hat | 4.12 PFlop/s | #314 November 2025 → |
| JUPITER Germany · 2025-09 | Operating system | Red Hat | 1.00 EFlop/s | #5 June 2026 → |
| Hopper NUS Singapore · 2025-06 | Operating system | Red Hat | 15.05 PFlop/s | #120 November 2025 → |
| CRESCO8 Italy · 2025-04 | Operating system | Red Hat | 5.43 PFlop/s | #228 June 2025 → |
| Viper-GPU Germany · 2025-02 | Operating system | Red Hat | 31.10 PFlop/s | #55 June 2025 → |
| Hunter Germany · 2025-01 | Operating system | Red Hat | 31.68 PFlop/s | #54 June 2025 → |
| SELENA France · 2025 | Operating system | Red Hat | 5.42 PFlop/s | #260 November 2025 → |
| Moira (SSC) Canada · 2025 | Operating system | Red Hat | 12.91 PFlop/s | #137 November 2025 → |
| Conrad (SSC) Canada · 2025 | Operating system | Red Hat | 12.91 PFlop/s | #138 November 2025 → |
| Nano 4 GB200 Taiwan · 2025 | Operating system | Red Hat | 5.16 PFlop/s | unranked |
| HPC6 Italy · 2024-11 | Operating system | Red Hat | 477.9 PFlop/s | #8 June 2026 → |
| ROMEO-2025 France · 2024-11 | Operating system | Red Hat | 9.86 PFlop/s | #2 November 2025 → |
| Gefion Denmark · 2024-10 | Operating system | Red Hat | 66.59 PFlop/s | #43 June 2026 → |
| Arunika India · 2024-09 | Operating system | Red Hat | 5.94 PFlop/s | #189 November 2024 → |
| Arka India · 2024-09 | Operating system | Red Hat | 8.28 PFlop/s | #188 November 2024 → |
| Arka AI/ML India · 2024-09 | Operating system | Red Hat | 2.70 PFlop/s | #400 November 2024 → |
| Forerunner 1 Taiwan · 2024-07 | Operating system | Red Hat | 3.53 PFlop/s | #359 November 2025 → |
| Jean Zay H100 France · 2024-06 | Operating system | Red Hat | 52.18 PFlop/s | #49 June 2026 → |
| Insomnia (Columbia) USA · 2024-02 | Operating system | Red Hat | - | unranked |
| TSUBAME4.0 Japan · 2024 | Operating system | Red Hat | 39.62 PFlop/s | #62 June 2026 → |
| Unaizah-4 Saudi Arabia · 2024 | Operating system | Red Hat | 4.42 PFlop/s | #225 November 2024 → |
| THE CRUST 2.5 Thailand · 2024 | Operating system | Red Hat | 13.85 PFlop/s | #92 November 2024 → |
| AMD Ouranos France · 2024 | Operating system | Red Hat | 2.99 PFlop/s | #9 June 2025 → |
| Portage USA · 2024 | Operating system | Red Hat | 24.50 PFlop/s | #10 November 2025 → |
| CRIEPI HPE Cray XD225v Japan · 2024 | Operating system | Red Hat | 2.37 PFlop/s | #466 November 2024 → |
| MareNostrum 5 ACC Spain · 2023-12 | Operating system | Red Hat | 138.2 PFlop/s | #8 November 2023 → |
| Camphor 3 Japan · 2023-10 | Operating system | Red Hat | 6.71 PFlop/s | #226 November 2025 → |
| ASPIRE 2A (GPU Partition) Singapore · 2023-07 | Operating system | Red Hat | 3.33 PFlop/s | #167 November 2022 → |
| MareNostrum 5 GPP Spain · 2023 | Operating system | Red Hat | 40.10 PFlop/s | #61 June 2026 → |
| Dhabi Supercomputer United Arab Emirates · 2023 | Operating system | Red Hat | 5.09 PFlop/s | #174 June 2024 → |
| CWA FX1000 Taiwan · 2023 | Operating system | Red Hat | 11.16 PFlop/s | #68 November 2023 → |
| Barnard Germany · 2023 | Operating system | Red Hat | 3.05 PFlop/s | #238 June 2023 → |
| Improv USA · 2023 | Operating system | Red Hat | 2.51 PFlop/s | #360 November 2023 → |
| Volkswagen LX HPC 224Rk-1 Norway · 2023 | Operating system | Red Hat | 2.78 PFlop/s | #310 November 2023 → |
| Komondor Hungary · 2022-12 | Operating system | Red Hat | 3.10 PFlop/s | unranked |
| Leonardo Italy · 2022-11 | Operating system | Red Hat | 241.2 PFlop/s | #18 November 2023 → |
| Lucia Belgium · 2022-11 | Operating system | Red Hat | 2.72 PFlop/s | #245 November 2022 → |
| DelftBlue Netherlands · 2022-06 | Operating system | Red Hat | - | unranked |
| SK Telecom Titan South Korea · 2022-05 | Operating system | Red Hat | 19.53 PFlop/s | #92 November 2022 → |
| Volkswagen HPC 124Rj-1 Norway · 2022 | Operating system | Red Hat | 2.96 PFlop/s | #246 June 2023 → |
| Wisteria/BDEC-01 Japan · 2021-05 | Operating system | Red Hat | 22.12 PFlop/s | #99 June 2026 → |
| Vega Slovenia · 2021-04 | Operating system | Red Hat | 6.92 PFlop/s | #106 June 2021 → |
| HiPerGator AI USA · 2021 | Operating system | Red Hat | 17.49 PFlop/s | #106 November 2025 → |
| Tursa United Kingdom · 2021 | Operating system | Red Hat | 5.23 PFlop/s | #95 November 2021 → |
| Betzy Norway · 2020-11 | Operating system | Red Hat | 4.72 PFlop/s | #55 June 2020 → |
| Ohtaka Japan · 2020-10 | Operating system | Red Hat | 3.49 PFlop/s | #87 November 2020 → |
| Flow Japan · 2020-07 | Operating system | Red Hat | 6.62 PFlop/s | #36 June 2020 → |
| Fugaku Japan · 2020-06 | Operating system | Red Hat | 442.0 PFlop/s | #54 November 2023 → |
| Marconi-100 Italy · 2020-05 | Operating system | Red Hat | 21.64 PFlop/s | #9 June 2020 → |
| Dammam-7 Saudi Arabia · 2020 | Operating system | Red Hat | 22.40 PFlop/s | #10 November 2020 → |
| Unizah-II Saudi Arabia · 2020 | Operating system | Red Hat | 3.49 PFlop/s | #86 November 2020 → |
| Freeman (ERDC) USA · 2020 | Operating system | Red Hat | 2.83 PFlop/s | #123 June 2020 → |
| Frontera USA · 2019-06 | Operating system | Red Hat | 23.52 PFlop/s | #5 June 2019 → |
| Pangea III France · 2019 | Operating system | Red Hat | 17.86 PFlop/s | #61 November 2023 → |
| AiMOS USA · 2019 | Operating system | Red Hat | 8.34 PFlop/s | #24 November 2019 → |
| Attaway USA · 2019 | Operating system | Red Hat | 2.72 PFlop/s | #94 November 2019 → |
| Mustang (AFRL) USA · 2018-12 | Operating system | Red Hat | 3.22 PFlop/s | #48 June 2018 → |
| Sierra USA · 2018-06 | Operating system | Red Hat | 94.64 PFlop/s | #62 November 2023 → |
| Summit USA · 2018-06 | Operating system | Red Hat | 148.6 PFlop/s | #58 November 2023 → |
| HPC4 Italy · 2018-01 | Operating system | Red Hat | 12.21 PFlop/s | #13 June 2018 → |
| Lassen USA · 2018 | Operating system | Red Hat | 18.20 PFlop/s | #10 June 2019 → |
| Makman-3 Saudi Arabia · 2018 | Operating system | Red Hat | 2.32 PFlop/s | #78 June 2018 → |
| Gaffney USA · 2018 | Operating system | Red Hat | 2.00 PFlop/s | #86 June 2018 → |
| Koehr USA · 2018 | Operating system | Red Hat | 2.00 PFlop/s | #85 June 2018 → |
| ISM SGI 8600 Japan · 2018 | Operating system | Red Hat | 941.28 TFlop/s | #462 November 2018 → |
| Ansel (LLNL) USA · 2018 | Operating system | Red Hat | 1.29 PFlop/s | #471 June 2020 → |
| Stampede2 USA · 2017-06 | Operating system | Red Hat | 10.68 PFlop/s | #12 June 2017 → |
| Dammam (2017) Saudi Arabia · 2017 | Operating system | Red Hat | 694.33 TFlop/s | #387 November 2017 → |
| Hellfire USA · 2017 | Operating system | Red Hat | 1.05 PFlop/s | #122 June 2017 → |
| BinAC Germany · 2016 | Operating system | Red Hat | 334.80 TFlop/s | #414 June 2016 → |
| Reedbush-U Japan · 2016 | Operating system | Red Hat | 459.83 TFlop/s | #362 November 2016 → |
| HiPerGator 2.0 USA · 2015-10 | Operating system | Red Hat | 738.07 TFlop/s | #115 November 2015 → |
| Makman-2 Saudi Arabia · 2015 | Operating system | Red Hat | 2.25 PFlop/s | #28 June 2015 → |
| Cooley USA · 2015 | Operating system | Red Hat | 240.40 TFlop/s | #298 June 2015 → |
| ForHLR I Germany · 2014-09 | Operating system | Red Hat | 206.30 TFlop/s | #243 June 2014 → |
| QB-2 USA · 2014 | Operating system | Red Hat | 1.05 PFlop/s | #47 November 2014 → |
| NCEP Tide USA · 2013-07 | Operating system | Red Hat | 705.90 TFlop/s | #147 June 2016 → |
| NCEP Gyre USA · 2013-07 | Operating system | Red Hat | 705.90 TFlop/s | #127 November 2015 → |
| Spirit (AFRL) USA · 2013-06 | Operating system | Red Hat | 1.42 PFlop/s | #15 June 2013 → |
| Haise USA · 2012 | Operating system | Red Hat | 327.35 TFlop/s | #73 November 2012 → |
| Kilrain USA · 2012 | Operating system | Red Hat | 327.35 TFlop/s | #72 November 2012 → |
| Cernan USA · 2012 | Operating system | Red Hat | 78.11 TFlop/s | #469 November 2012 → |
| Hercules (ARL) USA · 2012 | Operating system | Red Hat | 303.96 TFlop/s | #95 June 2013 → |
| Pershing USA · 2012 | Operating system | Red Hat | 350.73 TFlop/s | #79 June 2013 → |
| Zin USA · 2011 | Operating system | Red Hat | 773.70 TFlop/s | #15 November 2011 → |
| Chama USA · 2011 | Operating system | Red Hat | 332.00 TFlop/s | #54 June 2012 → |
| RICC Japan · 2009-08 | Operating system | Red Hat | 97.94 TFlop/s | #47 November 2009 → |
| Roadrunner USA · 2008-06 | Operating system | Red Hat | 1.03 PFlop/s | #1 June 2008 → |
| Harvard Odyssey USA · 2008 | Operating system | Red Hat | 32.41 TFlop/s | #61 June 2008 → |
| Abe USA · 2007 | Operating system | Red Hat | 62.68 TFlop/s | #14 November 2007 → |
| Tungsten USA · 2003 | Operating system | Red Hat | 9.82 TFlop/s | #4 November 2003 → |
| SuperMike USA · 2002-08 | Operating system | Red Hat | 2.21 TFlop/s | #17 November 2002 → |
| DAEDALUS Greece · | Operating system | Red Hat | 85.69 PFlop/s | #31 June 2026 → |
| Snellius (Phase 3 GPU) Netherlands · | Operating system | Red Hat | 13.64 PFlop/s | #94 November 2024 → |
| Santos Dumont Brazil · | Operating system | Red Hat | 14.29 PFlop/s | #52 June 2025 → |
| Gaia Brazil · | Operating system | Red Hat | 6.97 PFlop/s | #93 June 2023 → |
| Clementina XXI Argentina · | Operating system | Red Hat | 5.39 PFlop/s | #199 November 2024 → |
| Tuwaiq-1 Saudi Arabia · | Operating system | Red Hat | 8.49 PFlop/s | #111 June 2024 → |
| KAIROS France · | Operating system | Red Hat | 3.05 PFlop/s | #1 November 2025 → |
| ALTAY Turkey · | Operating system | Red Hat | - | unranked |
| Quest (Northwestern) USA · | Operating system | Red Hat | - | unranked |
| Rattler USA · | Operating system | Red Hat | 2.53 PFlop/s | #233 November 2021 → |
| Vader USA · | Operating system | Red Hat | 3.14 PFlop/s | #365 June 2025 → |
| Wheat USA · | Operating system | Red Hat | - | unranked |
| Makau USA · | Operating system | Red Hat | - | unranked |
| Coral USA · | Operating system | Red Hat | - | unranked |
| NOAA Mars USA · | Operating system | Red Hat | 1.12 PFlop/s | #208 June 2018 → |
| NOAA Venus USA · | Operating system | Red Hat | 1.12 PFlop/s | #132 November 2017 → |
Parts supplied
| Part | Category | Generation | Released |
|---|---|---|---|
| Red Hat Enterprise Linux | Operating systems | RHEL | 2002 |