COMPUTE ATLAS Supercomputer supply-chain graph
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Supercomputers/Systems/Bell AI Fabric Saskatchewan

Canada · under construction · ai training

Bell AI Fabric Saskatchewan

Also known as Bell AI Fabric Sherwood campus; Bell Regina AI data centre

Operated by Bell Canada at Sherwood Data Centre Site (SK) .

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
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Rpeak
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Rmax ÷ Rpeak
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Cores
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Power
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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 -
Bell builds and funds the 300 MW AI Fabric data centre campus in the Rural Municipality of Sherwood
Bell Canada
- Reported bce.ca
Integrator -
CoreWeave to host scalable NVIDIA GPU-based compute in the Bell campus
CoreWeave
- Reported bce.ca
Accelerator -
Cerebras wafer-scale systems for large-scale AI inference and training, funded and supplied by Cerebras
Cerebras
- Reported bce.ca

AI datacenter metrics

Figures beyond an accelerator count, each with who stated it. What can and cannot be compared across AI datacenters.

MetricValueAs ofBasisNoteSource
Facility power 300 MW 2026-10 Operator stated Stated as a 300 MW data centre; IT versus facility scope not specified. Bell's capex is about 1.7 billion Canadian dollars, not recorded here because the unit is CAD. bce.casaskatchewan.ca

The read

Bell Canada's flagship 300 MW Bell AI Fabric data centre campus in the Rural Municipality of Sherwood, just outside Regina, Saskatchewan, announced on 16 March 2026 with the Government of Saskatchewan. Bell funds the physical facility (about 1.7 billion Canadian dollars of capital expenditure, roughly 1.3 billion of it in 2026) while the tenants fund and supply the compute: Cerebras provides wafer-scale systems for inference and training and CoreWeave hosts NVIDIA GPU-based compute. A significant share of the power is to be dedicated to sovereign AI compute. The province's 1 October 2026 construction update reports structural steel rising on all four first-phase buildings, more than 500 workers on site and the first data hall on track for the first half of 2027; Bell and Saskatchewan also signed a memorandum of understanding for a potential 1.2 GW provincial AI hub. No GPU or system count is stated. Both sources are from the operator and the provincial government around the same announcement, so the tier is reported. It has never submitted an HPL result.

Timeline

Site & facility

Sherwood Data Centre Site (SK)

Location
Rural Municipality of Sherwood (Regina), SK, Canada

Change history

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 sourceResultFound on the page
bce.canames system only-
saskatchewan.canames system only-

Checked 2026-10-09 by pnpm verify. Re-run it and the table changes with the web.

Further reading