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# MACROHARDRR

Facility record `fac-xai-southaven-macrohardrr` — data source: sec-edgar-filings (https://www.sec.gov/Archives/edgar/data/1181412/000162828026042639/spaceexplorationtechnologi.htm); authority tier 1

| Field | Value |
| --- | --- |
| Type | AI Training |
| Status | Operational |
| Location | Southaven, Mississippi, US (34.993488, -90.03417) |
| Facility power | not published |
| IT load | not published |
| GPU count | not published |
| H100-equivalents | not published |
| Peak PFLOPS (FP16) | not published |
| Site owner | The recorded organisation’s role at the site has not been reviewed against its source, so no title is asserted. |
| Site operator | The recorded organisation’s role at the site has not been reviewed against its source, so no operator is asserted. |
| AI hardware owner | No AI-hardware owner is recorded for this site. |
| Announced | not published |
| Operational | not published |

## Role evidence

Each role is stated only as the relationship its own source establishes.

- **Recorded organisation, role not reviewed: Space Exploration Technologies Corp.** This organisation's role at the site has not been reviewed against its source. [Source](<https://www.sec.gov/Archives/edgar/data/1181412/000162828026042639/spaceexplorationtechnologi.htm>)
- **Recorded organisation, role not reviewed: xAI.** This organisation's role at the site has not been reviewed against its source. [Source](<https://www.sec.gov/Archives/edgar/data/1181412/000162828026042639/spaceexplorationtechnologi.htm>)

One of the two COLOSSUS II data centres in SpaceX's final prospectus of 12 June 2026: this one on Stateline Road in Southaven, Mississippi, the other on Tulane Road in Memphis. The Governor of Mississippi's office announced on 8 January 2026 that xAI had bought the building and was retrofitting it as a data centre to be known as MACROHARDRR. No source states its power or GPU count on its own.

Source: [a documented facility record](<https://www.sec.gov/Archives/edgar/data/1181412/000162828026042639/spaceexplorationtechnologi.htm>)

## Cite

> Scrutica, "MACROHARDRR" (facility record), https://scrutica.com/facilities/fac-xai-southaven-macrohardrr; data source: sec-edgar-filings; accessed 2026-10-23.

Full interactive record: https://scrutica.com/facilities/fac-xai-southaven-macrohardrr · Methodology for derived values: https://scrutica.com/methodology#flop-estimation · All programmatic surfaces: https://scrutica.com/agents