SpaceX Is Spending $2.8 Billion to Buy Gas Turbines for Its AI Data Centers

SpaceX committed to spending more than $2.8 billion in recent months to buy gas turbines for its artificial intelligence unit. The investment reflects continued reliance on gas turbines despite public complaints, a lawsuit, and regulatory inquiries about potential air pollution and environmental compliance. Electricity shortages are described as the main constraint limiting a data center boom across the United States. Portable gas turbine generators that can operate without grid power are presented as quick, temporary solutions. SpaceX and xAI operate data centers called Colossus 1 in Memphis, Tennessee and Colossus 2 in Southaven, Mississippi. SpaceX leases server access for $15 billion annually to Anthropic and plans additional deals. The disclosures appear in materials related to SpaceX’s planned Nasdaq IPO, including prior turbine purchase agreements.

"SpaceX committed to spending over $2.8 billion in recent months to buy gas turbines to power data centers for its artificial intelligence unit, the company revealed in a regulatory filing on Wednesday."

"The relatively large investment shows that Musk is continuing to double down on gas turbines, even after SpaceX's use of them prompted public complaints, a lawsuit, and regulatory inquiries into whether the company may be polluting the air with carbon emissions and dodging environmental requirements."

"A shortage of electricity is the leading constraint on an otherwise roaring data center boom happening across the US. Portable gas turbines-generators that can run without drawing power from the grid -have been viewed as quick and temporary solutions until more robust sources of energy come online."

"In addition to launching rockets and selling satellite internet, SpaceX also owns Musk's xAI unit, which develops Grok. To support the chatbot and other AI efforts, xAI operates a pair of data centers known as Colossus 1 in Memphis, Tennessee and Colossus 2 in Southaven, Mississippi. SpaceX is leasing access to some of the servers at the Colossus data centers for $15 billion annually to Anthropic, the AI startup that develops the Claude chatbot."

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