Supercomputers/Systems/Wuhan Supercomputing Center
China · operational · hpc
Wuhan Supercomputing Center
Operated by Hubei Science and Technology Investment Group at Wuhan Optics Valley Computing Campus .
Phase 1 seed dataset, compiled by hand. These rows were built from public operator, laboratory and vendor sources. A mechanical second-reader pass has since fetched every cited source: 1092 of 1153 systems have a readable citation that names them, and 40 are genuinely weakly sourced. Every claim carries its source and a confidence tier. Treat anything below verified as a lead, not a citation.
Measured performance
- Rmax
- -
- Rpeak
- 100.0 PFlop/s
- Rmax ÷ Rpeak
- -
- Cores
- -
- Power
- -
- Per watt
- - GF/W
Figures are as last publicly reported for the configuration described below, not a live measurement. Where a system was upgraded in place, the post-upgrade configuration is shown and the earlier one appears in the timeline.
What this machine is made of
One row per supplier relationship. “Supplier at build” is the company that shipped the part at the time; where that company has since been acquired, the parent it rolls up to today is shown beside it. That distinction is what makes ticker-level aggregation possible across a thirty-year dataset.
| Role | Part | Supplier at build | Quantity | Confidence | Source |
|---|---|---|---|---|---|
| Integrator | - Huawei FusionDC1000C prefabricated modular data center, 66 kW per rack, built in 172 days | Huawei | - | Reported | digitalpower.huawei.com |
| CPU | - Tens of thousands of Huawei Kunpeng processor cores | Huawei | - | Reported | digitalpower.huawei.com |
The read
Twin of the Wuhan AI Computing Center, opened on 23 November 2022 with a planned 200 PFLOPS and an initial deployment of 54 PFLOPS (Huawei Digital Power), built from Huawei FusionDC1000C prefabricated modules in 172 days with 66 kW racks. The hardware is described as tens of thousands of Kunpeng processor cores plus thousands of accelerator cards. The Wuhan government page of October 2025 reports that the second phase of Kunpeng compute came online the previous month, taking capacity past 100 P, so 100 is recorded as a floor. China Daily (August 2022) gave the first stage as 50 PFLOPS. Operated by Hubei Science and Technology Investment Group via Wuhan Guanggu Aijisuan. Power and accelerator vendor are not stated in the pages fetched.
Timeline
- 2022-11-23 First operational source
Site & facility
Wuhan Optics Valley Computing Campus
- Location
- Wuhan, Hubei, China
- Commissioned
- 2021
Change history
- 2026-10-02 Added Wuhan Supercomputing Center, Kunpeng-based, past 100 P
Source check
We fetched this system's own citations and recorded whether each page actually mentions it. This is a corroboration signal, not a fact check, and it is published so you can see how well the sourcing holds up rather than take it on trust.
| Cited source | Result | Found on the page |
|---|---|---|
| digitalpower.huawei.com | names system only | - |
| jxj.wuhan.gov.cn | names system only | - |
Checked 2026-10-09 by pnpm verify. Re-run it and the table changes with the web.