Meta Gallatin

Compute capacity

99.5K H100e

IT power

87 MW

Capital cost

$3.3B

Meta Gallatin is an AI data center operated by Meta, located in the United States (1 Meta Lp, Gallatin, TN 37066). Its compute is used by Meta.

The site holds roughly 99,545 H100-equivalents of AI compute. It draws about 87 MW of power. Building and equipping it represents an estimated $3.3B of capital in 2025 dollars. It currently runs B300.

These figures are modelled estimates, not disclosures: Epoch AI derives them from permits, satellite imagery and reported spending, with an uncertainty of roughly 1.4x to 1.6x depending on the metric.

Timeline

Compute (H100e): 0 (2023-09-11) → 99.5K (2026-06-15)

Full record

Owner: Meta
Ownership confidence: Confident
Users: Meta (confident)
Country: United States
Location: 1 Meta Lp, Gallatin, TN 37066
H100 equivalents: 99,545
Power: 87 MW
Total capital cost: $3.3B
Current chips: B300
All chips: B300