Entities
Facility and company directories, country profiles, and corporate ownership searches.
Facilities
Coverage & sourcesA dash in the power column means no figure is recorded.
Showing all 121 matching records, including the 92 records without capacity data or a substantive description. Show 29 with detail.
| Facility | Country | Type | Status | Power (MW) |
|---|---|---|---|---|
| Microsoft Research HyperclusterEpoch AI GPU Clusters | US | AI training | Operational | 0 |
| Microsoft Azure ND v2 Largest StatedEpoch AI GPU Clusters | US | AI training | Operational | 1 |
| Microsoft Azure Immunity BioEpoch AI GPU Clusters | US | AI training | Operational | 1 |
| Microsoft Azure Pioneer-EUSEpoch AI GPU Clusters | US | AI training | Operational | 1 |
| Microsoft Azure Pioneer-SCUSEpoch AI GPU Clusters | US | AI training | Operational | 1 |
| Microsoft Azure Pioneer-WEUEpoch AI GPU Clusters | NL | AI training | Operational | 1 |
| Microsoft Azure Pioneer-WUS2Epoch AI GPU Clusters | US | AI training | Operational | 1 |
| ND A100 v4Epoch AI GPU Clusters | US | AI training | Operational | 2 |
| Microsoft Azure Voyager-EUS2Epoch AI GPU Clusters | US | AI training | Operational | 2 |
| Microsoft Explorer-WUS3Epoch AI GPU Clusters | US | AI training | Operational | 2 |
| Microsoft Ares/MaiaEpoch AI GPU Clusters | US | AI training | Operational | 2 |
| Microsoft Azure Meta AI RentalEpoch AI GPU Clusters | US | AI training | Operational | 5 |
| Microsoft Azure ND H100 v5 VMEpoch AI GPU Clusters | US | AI training | Operational | 6 |
| Azure OpenAI GPT-3 ClusterEpoch AI GPU Clusters | US | AI training | Operational | 7 |
| Microsoft Azure EagleEpoch AI GPU Clusters | US | AI training | Operational | 21 |
| Microsoft GPT-4 clusterEpoch AI GPU Clusters | US | AI training | Operational | 21 |
| Microsoft SAT14Epoch AI Frontier Data Centers | US | AI training | Operational | 47 |
| Microsoft SAT40Epoch AI Frontier Data Centers | US | AI training | Operational | 75 |
| OpenAI/Microsoft Goodyear ArizonaEpoch AI GPU Clusters | US | AI training | Operational | 143 |
| Microsoft Project OsmiumEpoch AI Frontier Data Centers | US | AI training | Operational | 190 |
| Microsoft GoodyearEpoch AI Frontier Data Centers | US | AI training | Operational | 202 |
| Microsoft Fairwater WisconsinEpoch AI Frontier Data Centers | US | AI training | Operational | 369 |
| Microsoft Fairwater AtlantaEpoch AI Frontier Data Centers | US | AI training | Operational | 636 |
| AZURE Australia CentralMicrosoft Azure region documentation | AU | Hyperscale DC | Operational | — |
| AZURE Australia Central 2Microsoft Azure region documentation | AU | Hyperscale DC | Operational | — |
| AZURE Australia EastMicrosoft Azure region documentation | AU | Hyperscale DC | Operational | — |
| AZURE Australia SoutheastMicrosoft Azure region documentation | AU | Hyperscale DC | Operational | — |
| AZURE Austria EastMicrosoft Azure region documentation | AT | Hyperscale DC | Operational | — |
| AZURE Belgium CentralMicrosoft Azure region documentation | BE | Hyperscale DC | Operational | — |
| AZURE Brazil SouthMicrosoft Azure region documentation | BR | Hyperscale DC | Operational | — |
| AZURE Brazil SoutheastMicrosoft Azure region documentation | BR | Hyperscale DC | Operational | — |
| AZURE Canada CentralMicrosoft Azure region documentation | CA | Hyperscale DC | Operational | — |
| AZURE Canada EastMicrosoft Azure region documentation | CA | Hyperscale DC | Operational | — |
| AZURE Central IndiaMicrosoft Azure region documentation | IN | Hyperscale DC | Operational | — |
| AZURE Central USMicrosoft Azure region documentation | US | Hyperscale DC | Operational | — |
| AZURE Chile CentralMicrosoft Azure region documentation | CL | Hyperscale DC | Operational | — |
| AZURE Denmark EastMicrosoft Azure region documentation | DK | Hyperscale DC | Operational | — |
| AZURE East AsiaMicrosoft Azure region documentation | HK | Hyperscale DC | Operational | — |
| AZURE East USMicrosoft Azure region documentation | US | Hyperscale DC | Operational | — |
| AZURE East US 2Microsoft Azure region documentation | US | Hyperscale DC | Operational | — |
| AZURE France CentralMicrosoft Azure region documentation | FR | Hyperscale DC | Operational | — |
| AZURE France SouthMicrosoft Azure region documentation | FR | Hyperscale DC | Operational | — |
| AZURE Germany NorthMicrosoft Azure region documentation | DE | Hyperscale DC | Operational | — |
| AZURE Germany West CentralMicrosoft Azure region documentation | DE | Hyperscale DC | Operational | — |
| AZURE Indonesia CentralMicrosoft Azure region documentation | ID | Hyperscale DC | Operational | — |
| AZURE Israel CentralMicrosoft Azure region documentation | IL | Hyperscale DC | Operational | — |
| AZURE Italy NorthMicrosoft Azure region documentation | IT | Hyperscale DC | Operational | — |
| AZURE Japan EastMicrosoft Azure region documentation | JP | Hyperscale DC | Operational | — |
| AZURE Japan WestMicrosoft Azure region documentation | JP | Hyperscale DC | Operational | — |
| AZURE Korea CentralMicrosoft Azure region documentation | KR | Hyperscale DC | Operational | — |
Coverage & sources
Facility coverage by source
Coverage varies by source: 91.4% of the Epoch AI Frontier Data Centers rows have capacity data or a substantive description, compared with 0.0% of the OpenStreetMap rows.
- Epoch AI Frontier Data Centers 70 64 with detail 91.4%
- Epoch AI GPU Clusters 437 395 with detail 90.4%
- PeeringDB facility registry 1,569 63 with detail 4.0%
- IM3 / PNNL data-center corpus 391 2 with detail 0.5%
- OpenStreetMap (tagged data centers) 1,173 1 with detail 0.1%
- OpenStreetMap 231 0 with detail 0.0%
- Microsoft Azure region documentation 56 0 with detail 0.0%
- Oracle Cloud region documentation 45 0 with detail 0.0%
- 43 smaller catalogues 285 183 with detail 64.2%
Bar length shows the number of records; the darker portion marks those with capacity data or a substantive description. Hatching groups the smaller sources.
Counts cover 4,257 public facility records as of 11 September 2026.
Tracked and browsable records
The full dataset includes 4,573 facilities across 110 countries, including 316 available only in aggregate under their licence. This register covers the 4,257 individually browsable records.
Related records
The map locates these facilities, Countries totals them by jurisdiction, and the company register lists related organisations.