Global semiconductor supply chains face a structural bottleneck as demand for artificial intelligence hardware shifts focus from raw wafer fabrication to advanced packaging technologies.
Packaging Capacity Constraints
Lead times for High Bandwidth Memory (HBM) and Chip-on-Wafer-on-Substrate (CoWoS) packaging currently exceed 40 weeks. Major foundries are expanding capital expenditure to double capacity, but supply parity is unlikely before late 2025.
Enterprise Deployment Impact
Hyperscalers are adjusting cloud infrastructure roadmaps, opting for optimized cluster layouts to maximize existing accelerator yields while waiting for supply chain normalization.