Data centers in Shelby County, Tennessee
Datacenter Source tracks 3 data centers in Shelby County, Tennessee. Facilities that disclose power add up to 425 MW online and 0 MW in the pipeline — floors, since 33% report a figure.
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Facilities
- Colossus 1 AI campus · MemphisOperating425 MW EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.
- xAI Colossus AI campus · MemphisOperating
- xAI Macrohard Colossus 2 AI campus · MemphisOperating
Interconnection-queue requests filed here (last two years)
Requests to connect generation or large loads, as the ISO/RTO publishes them. Filing is an application, not a commitment to build.
No dated queue filings for this county in the files we ingest (some ISOs don't publish a county or filing date).
Local impact
Water, on-site generation and air permits, incentives, regulatory events and large-load tariffs, where a source documents them. Counts are of sourced records, not of the state's totals.
Air-cooled (chillers / dry coolers): 1 site EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.
Evaporative (cooling towers): 1 site EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.
2 sites with documented on-site generation (MW not reported)
Not yet collected
Not yet collected for this state's utilities.
Not yet collected
Recent changes
- Jun 15, 2026 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Status: Operating + expanding → Operating
- Feb 11, 2026 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current facility power: 442 MW → 425 MW
- Nov 7, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current IT capacity: 268 MW → 340 MW
- Nov 7, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current facility power: 348 MW → 442 MW
- Sep 17, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current IT capacity: 340 MW → 268 MW
- Sep 17, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current facility power: 442 MW → 348 MW
- Jul 22, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current IT capacity: 278 MW → 340 MW
- Jul 22, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current facility power: 361 MW → 442 MW
- Feb 17, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current IT capacity: 139 MW → 278 MW
- Feb 17, 2025 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current facility power: 181 MW → 361 MW
- Sep 2, 2024 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current IT capacity: 35 MW → 139 MW
- Sep 2, 2024 · Colossus 1 EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Current facility power: 45 MW → 181 MW