# CyrusOne Austin III

ERCOT data center · https://askthegrid.com/assets/facilities/cyrusone-austin-iii--grid-load-d8052fba9d1feb4a

CyrusOne Austin III, also called Austin Met III or AUS3, is the data-center building at 7100 Metropolis Drive in Austin’s Met Center area. Texas filings document a 2022 conversion of existing shell space into Data Hall 4, including associated mechanical and electrical equipment, followed by a separate office-suite remodel. These projects show the building’s incremental development rather than a new campus. CyrusOne markets AUS3 alongside AUS2 for production, backup and synchronous replication; its combined Austin capacity figures are not assigned to this individual building.

## Identity and location

- Operating status: operating
- Asset scope: building
- Location: 7100 Metropolis Drive, Austin, Travis County, TX
- Operator: CyrusOne (exact asset) — https://www.cyrusone.com/data-centers/north-america/austin-texas

## Development

- Buildings: 1
- Construction: Registered in January 2022, the Data Hall 4 project converts existing shell space into a data hall with mechanical and electrical equipment. Its filed 50,000-square-foot scope and US$12 million estimate apply to that upfit. A separately registered September 2022 project remodels 2,194 square feet of offices and conference space in Suite 150, with a US$150,000 estimate. Corgan Associates is listed as designer for both.

## Compute and operations

- Facility classes: colocation
- Operating context: CyrusOne markets AUS2 and AUS3 together for primary production, backup and synchronous replication, including powered-shell options and round-the-clock network operations and remote hands. The advertised 242,000 square feet of IT technical space and 19 MW are combined Austin figures, not verified AUS3-only totals.

## Sources

- [https://www.cyrusone.com/data-centers/north-america/austin-texas](https://www.cyrusone.com/data-centers/north-america/austin-texas)
- [https://www.tdlr.texas.gov/TABS/Projects/TABS2022009611](https://www.tdlr.texas.gov/TABS/Projects/TABS2022009611)
- [https://www.tdlr.texas.gov/TABS/Search/Print/TABS2023000789](https://www.tdlr.texas.gov/TABS/Search/Print/TABS2023000789)

## Data quality

- Power values retain their reported, requested, contracted, energized, gross-campus, or critical-IT basis.

---

Canonical page: https://askthegrid.com/assets/facilities/cyrusone-austin-iii--grid-load-d8052fba9d1feb4a
Profile generated: 2026-09-05T22:43:18.122185Z
Source: Ask the Grid — https://askthegrid.com/