xAI Colossus Supercomputer Expansion - MACROHARDRR Data Center
Sector: Natural Gas • Location: Southaven, Mississippi, United States
Source: OpenTools
Elon Musk's xAI is expanding its Colossus supercomputer cluster by acquiring a third building named 'MACROHARDRR' in Southaven, Mississippi, near Memphis, Tennessee. The expansion aims to increase AI training capacity to nearly 2 gigawatts of power and potentially up to 1 million GPUs, positioning xAI ahead of competitors like OpenAI and Google. The project includes building a natural gas power pl
- Status
- Under Construction
- Sector
- Natural Gas, Data Center, Power Generation (CCGT), Commercial
- Location
- Southaven, Mississippi, United States of America
- Updated
- 22 Jul 2026
- Source
- OpenTools
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Project Information
Participants
| Not available for this record. |
Status
Original status | under construction |
Taiyo status | Under Construction |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Elon Musk's xAI is expanding its Colossus supercomputer cluster by acquiring a third building named 'MACROHARDRR' in Southaven, Mississippi, near Memphis, Tennessee. The expansion aims to increase AI training capacity to nearly 2 gigawatts of power and potentially up to 1 million GPUs, positioning xAI ahead of competitors like OpenAI and Google. The project includes building a natural gas power plant to support the energy demand and is expected to be operational by 2026. |
Original sector | Technology |
Budget |
Location
Country | United States of America (USA) |
State | Mississippi |
City | Southaven |
Source
Source | OpenTools |
URL |
More Details
Record type | Project |
Sector | Natural Gas, Data Center, Power Generation (CCGT), Commercial |
Article published date | 2026-01-03 |
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