How Corning and Meta Deal Will Advance US Data Centres

Corning and Meta have announced a multi-year agreement worth up to US$6bn to accelerate the buildout of advanced data centres across the US.

The partnership centres on the supply of next-generation optical fibre, cable and connectivity solutions to support Meta’s growing portfolio of applications and AI infrastructure.

Under the agreement, Corning will expand manufacturing capacity across its North Carolina operations, including a significant increase at its optical cable facility in Hickory.

Meta will act as the anchor customer for this expansion to tie long-term data centre demand directly to domestic manufacturing capability.

For the data centre sector, the deal could highlight the growing importance of optical connectivity as facilities scale to support AI workloads.

These workloads demand higher bandwidth, lower latency and greater reliability across dense compute environments.

Infrastructure for AI facilities

Advanced data centres built for AI training and inference rely heavily on high-performance fibre networks to connect servers, racks and buildings.

As clusters grow larger and more distributed, the role of optical fibre in maintaining performance and efficiency becomes critical.

Corning will supply Meta with its latest optical fibre, cable and connectivity technologies designed to meet the density and scale requirements of hyperscale AI data centres.

These solutions are intended to support higher port counts and faster interconnects while maintaining reliability across large campuses.

“This long-term partnership with Meta reflects Corning’s commitment to develop, innovate and manufacture the critical technologies that power next-generation data centres here in the US,” says Wendell P. Weeks, Chairman and CEO of Corning Incorporated.

“The investment will expand our manufacturing footprint in North Carolina, support an increase in Corning’s employment levels in the state by 15 to 20%, and help sustain a highly skilled workforce of more than 5,000 – including the scientists, engineers and production teams at two of the world’s largest optical fibre and cable manufacturing facilities.

“Together with Meta, we’re strengthening domestic supply chains and helping ensure that advanced data centres are built using US innovation and advanced manufacturing.”

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Strategy for data centres

Meta has continued to expand its data centre footprint in the US as it invests in AI infrastructure.

These facilities underpin the company’s social platforms, messaging services and emerging AI-driven products, all of which require resilient and high-capacity connectivity at scale.

“Building the most advanced data centres in the US requires world-class partners and American manufacturing,” says Joel Kaplan, Chief Global Affairs Officer at Meta.

“We’re proud to partner with Corning – a company with deep expertise in optical connectivity and commitment to domestic manufacturing – for the high-performance fibre optic cables our AI infrastructure needs.

“This collaboration will help create good-paying, skilled U.S. jobs, strengthen local economies, and help secure the US lead in the global AI race.”

For Meta, securing a long-term supply of optical infrastructure aligns with its strategy of building large and standardised data centre campuses capable of supporting rapid growth in AI workloads.

Impact on centre design

The agreement underlines how data centre design is increasingly shaped by connectivity as much as power and cooling.

High-density AI deployments drive demand for fibre solutions that can handle higher speeds and tighter physical constraints without compromising reliability.

By aligning directly with a major fibre manufacturer, Meta gains greater certainty around the availability and performance of a core element of its infrastructure stack.

For Corning, the partnership reinforces the role of optical innovation as a foundational layer for the next generation of US data centres.

As hyperscale operators continue to scale AI capacity, agreements of this nature could show how closely data centre expansion is becoming tied to long-term manufacturing and supply strategies within the US.