Elon Musk has confirmed that SpaceX plans to build space-based data centers by expanding its next-generation Starlink V3 satellite network, signaling a new phase in the company’s ambitions to extend computing infrastructure beyond Earth. The billionaire said the initiative could begin as early as 2026, positioning Starlink to evolve from a broadband provider into a foundation for orbital cloud computing.
“SpaceX will be doing this,” Musk wrote on social media, confirming the company’s intention to pursue the concept. Each Starlink V3 satellite is expected to deliver up to 1 terabit per second (Tbps) of capacity — a tenfold increase over the existing Starlink V2 models, which peak at around 100 Gbps.
The idea of hosting data centers in orbit has gained traction as global demand for AI-driven computing continues to surge. By operating in space, such systems could harness abundant solar energy and avoid the land use and environmental footprint associated with Earth-based facilities. However, analysts note that the cost and technical complexity of building and maintaining orbital infrastructure remain significant challenges.
SpaceX aims to launch 60 high-capacity Starlink V3 satellites per Starship flight, each equipped with high-speed laser links to support inter-satellite communication. If realized, this could allow SpaceX to deploy vast networks capable of handling both global connectivity and distributed cloud processing. “Nothing else in the rest of the satellite industry comes close to that amount of capacity,” said Caleb Henry, an analyst at Quilty Space.
While still in early development, the project underscores SpaceX’s broader strategy to scale Starlink into a multipurpose infrastructure platform. The company’s past record — transforming Starlink from a risky idea into a functioning global broadband network — suggests Musk may again be ready to test the limits of satellite technology and redefine the boundaries of cloud computing.
Source: Ars Technica