Site · Shared context
Switch Austin Rock Campus
Partially operational · Round Rock, Texas, United States
Same locality: Round Rock
All records
Data center siteSite record
Sabey Austin Building A
Round Rock, Texas, United StatesOperating / Stabilized
Capacity
—
No public figure
Lead participant
Texas Advanced Computing Center
Customer
Last updated
Aug 26, 2026
Most recent public record update
About Sabey Austin Building A
Building A is the completed first facility at SDC Austin and was reported fully leased by early 2026. It includes space prepared for TACC's Leadership-Class Computing Facility.
Program relationships
1 linkedRelated projects
Projects sharing a market, utility, or organization.
Same locality: Round Rock
Capacity
Operating capacity—An operating IT-capacity figure has not been publicly disclosed.
No additional capacity claims are published.
Development
0 phases · 0 milestonesNo public development records are attached.
Infrastructure
Compute And Platform SystemPlanned Or Represented
250 kW/rack
LCCF space design value.
Project map
0 of 1 project point mappedInfrastructure facts
1
Mapped records
1
Capacity figures
1
No map point available
Site systems: 1
Facts & sources
Published claims and their source links.
Milestone Construction CompleteBuilding A completedActual
Building A completed
Milestone Customer CommitmentTACC selects SDC Austin for Horizon/LCCFActual
TACC selects SDC Austin for Horizon/LCCF
Milestone Commissioning15 MW initial LCCF space passes full power testingActual
15 MW initial LCCF space passes full power testing
Texas Advanced Computing CenterNew LCCF datacenter nears completion
Batch 28 — Assertions
Milestone Tenant DeploymentHorizon GPU phase operational; CPU phase followsActual
Horizon GPU phase operational; CPU phase follows