The $Trillion Bottleneck: Intel Bets EMIB, ZAM and XBM Against TSMC's CoWoS

Intel is advancing a three-stage packaging technology roadmap—EMIB now, ZAM by 2028-2030, and XBM post-2030—to challenge TSMC's dominant CoWoS/HBM approach in AI accelerator packaging, addressing cost, defect risk, and capacity constraints associated with silicon interposers.

This Wire brief sits within Fusion42's coverage of Semiconductors.