Global semiconductor foundries face ongoing capacity constraints in advanced packaging technologies, delaying the delivery of high-performance computing hardware. Demand for Chip-on-Wafer-on-Substrate (CoWoS) packaging continues to exceed available manufacturing lines, creating structural backlogs across enterprise hardware supply chains.
Supply Chain Bottlenecks
Foundries have committed capital expenditure toward expansion, but tool delivery lead times remain stretched. High-bandwidth memory (HBM) integration requires sub-micron interconnect precision, limiting output yields compared to monolithic silicon designs.
Market Outlook
Hyperscale cloud providers are adjusting deployment timelines for data center expansions. Secondary vendors offering alternative packaging formats may capture marginal market share through 2025 as enterprise buyers seek risk mitigation.