Overview
- AMD announced a multi‑year program on May 21, 2026 to invest over $10 billion in Taiwan to secure production capacity for Elevated Fan‑Out Bridge (EFB) 2.5D packaging from 2026 through 2029.
- The EFB plan is meant to serve AMD’s sixth‑generation EPYC ‘Venice’ CPUs and Helios rack AI systems with Instinct MI450X GPUs by improving chip interconnect bandwidth and lowering energy use.
- AMD named local assembly partners ASE/SPIL, PTI and Sanmina and said the Taiwan effort will complement TSMC capacity in Arizona under the CHIPS Act.
- Helios systems were reported in production with initial shipments due late Q3 2026 and expansion in Q4 backed by multi‑gigawatt customer commitments, but timely delivery depends on HBM supply, packaging throughput, integration and software readiness.
- Analysts view the investment as a strategic bid to reduce reliance on TSMC’s CoWoS bottleneck and to give cloud customers more choice, though independent performance and cost‑per‑token tests will determine whether it meaningfully shifts market dynamics.