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CARTIS

Sailfish Comanche Circle

Tolar, Texas, United StatesProposed
Evidence
Planned / design
5,000 MW
Updated
Oct 28, 2026

Sailfish Comanche Circle is a proposed nine-campus data center park near Tolar in Hood County, Texas. Public project reporting describes approximately 2,600 acres and a 5 GW cumulative full-build concept, with an initial five-campus phase totaling about 3.2 GW and a possible behind-the-meter generation tranche. The project remains in planning and public review; none of those figures is operating IT capacity. Land-use approvals, water, generation permits, transmission, customers and phase financing remain unresolved.

Capacity

Reported capacity

Planned / design or future potential

5,000 MW

Source

Reported capacity

Planned / design or future potential

5,000 MW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Concept planning and local reviewAnnounced or preconstruction

Sailfish Comanche Circle is a proposed nine-campus data center park near Tolar in Hood County, Texas. Public project reporting describes approximately 2,600 acres and a 5 GW cumulative full-build concept, with an initial five-campus phase totaling about 3.2 GW and a possible behind-the-meter generation tranche. The project remains in planning and public review; none of those figures is operating IT capacity. Land-use approvals, water, generation permits, transmission, customers and phase financing remain unresolved.

Milestones (2)
Full-build concept reported

Jan 15, 2026 · Recorded actual event

Completed · Announced

Source not linked
Local planning and resource questions remained active

Jun 2, 2026 · Recorded actual event

Completed · Permit filed

Source not linked

Participants

Sailfish Digital Ventures

Developer

Sources by role
Developer (1)

Site & development

Location context

Actual

Sailfish Comanche Circle | Tolar | Texas | US

Source

Location context

Actual

Sailfish Comanche Circle | Tolar | Texas | US

Source

Site area

Reported rounded

2,600 acres

Source

Additional project facts

Lifecycle status

Actual

Proposed

Source

Capacity basis

Actual

5,000 MW future full build site capacity; not measured operating IT load.

Source

Lifecycle status

Actual

Proposed

Source

Capacity basis

Actual

5,000 MW is the nine campus full build design concept; Phase 1 is reported at 3,200 MW.

Source

Campus count

Reported rounded

9 campuses

Source

Infrastructure & permits

Technical details (2)
Onsite generation

Potential or planned

600 MW

Potential first behind-the-meter tranche.

Electric grid

Planned or represented

5,000 MW

Cumulative full-build design boundary.

Public-source research. Plans may change. See Evidence for sources and qualifications.