Future demand for fiber optics and network cables: Driven by AI and digitization

Future demand for fiber optics and network cables: Driven by AI and digitization
Global demand for fiber optics and network cables is entering a new growth cycle, driven primarily by the explosive expansion of AI computing and digital infrastructure.

AI-powered data centers have become a key factor. The massive flow of data within and between these facilities demands unprecedented bandwidth, speed, and low latency. For example, tech giants like Meta are making multi-billion dollar investments in fiber optics for their AI-powered data centers. Reports indicate that a single large AI-powered data center can use several times more fiber than a traditional cloud center. This shift is transforming the demand landscape, moving from being driven by telecom operators to being driven by AI computing.

At the same time, the widespread deployment of 5G networks, cloud computing, and smart city projects continues to generate strong demand for both high-speed fiber backbone networks and advanced copper cables such as cat6A/Cat7 inside buildings. Structured cabling in commercial spaces and data centers, which represents a significant portion of network cable usage, is experiencing sustained growth.

Overall, the IT and telecommunications cable market, valued at $33.7 billion in 2023, is projected to grow at a compound annual growth rate (CAGR) exceeding 8%. While fiber optics leads the way in long-distance, high-bandwidth scenarios, advanced copper cables remain essential for last-mile connectivity and indoor networks, forming the crucial physical layer for our connected future.