To move the massive amounts of data required for AI training and inferencing, hyperscalers and other data center operators need increased access to optical transceivers capable of rates of 800 gigabits per second (Gbps) or even 1. 6 terabits (Tbps) per second and higher. 1 But these. A diagram of hardware components within an NVIDIA photonics co-packaged optics switch system showing optical sub-assemblies and switch ASIC. com The AI infrastructure boom has created its next supply chain crisis. Having already driven shortages in GPUs, high-bandwidth memory, and advanced. Ranking of upstream shortages in optical modules in 2026: the further upstream you go, the higher the profits, and the more likely you are to be held hostage! - iMedia Supply chain disruption! Ranking of upstream shortages in optical modules in 2026: the further upstream you go, the higher the. Demand for optical connectivity remains strong, but component shortages hobbled growth in sales of optical transceivers in Q4 2024. Alphabet, Amazon, Meta, Microsoft and Oracle continued to spend significantly more in 2024 than in 2023, with their. TrendForce's recent research indicates that high-speed optical interconnects are now central to performance and scalability, especially as AI data centers grow into large clusters. The report predicts that worldwide shipments of optical transceivers of 800G and higher will hit 24 million units in. A recent report released by McKinsey, an internationally renowned research organization, pointed out that the supply chain bottleneck of optical transceivers (optical modules) may become a key obstacle to the expansion of network infrastructure in the era of artificial intelligence. The report said. Optical modules are no longer peripheral connectivity components; they are becoming one of the gating factors in how quickly AI infrastructure can scale.
