Nvidia to invest up to $3.2 billion in Corning as part of massive optical fiber deal with 3 new factories focused on AI

The Nvidia-Corning partnership represents a strategic bet on controlling the entire AI infrastructure stack, from chips to connectivity. Corning will build facilities in North Carolina and Texas to manufacture advanced optical fiber exclusively for Nvidia's data centers, reducing supply bottlenecks that have plagued the AI buildout.

The $3.2 billion commitment signals Nvidia's confidence in sustained AI demand and its willingness to secure critical inputs vertically. Optical fiber is essential for connecting GPUs across data centers at the speeds required for large language models and training workloads. By backing Corning's capacity expansion, Nvidia reduces reliance on third-party suppliers and insulates itself from the component shortages that have plagued the chip industry.

The deal also underscores the US push to onshore critical technology manufacturing, reducing dependence on Asian suppliers. Corning's new plants will employ hundreds of workers and anchor US leadership in optical communications—a cornerstone of 21st-century infrastructure. Investors view this as evidence that Nvidia's AI dominance extends beyond chips into the broader ecosystem.