TSMC is planning to manufacture advanced 3D DRAM memory chips following a request from Nvidia, aiming to compete with established memory giants as AI-driven data centers push memory demand to new heights.
- TSMC drafts plans for 3D DRAM to meet AI memory needs.
- Move pushes TSMC into competition with major memory suppliers.
- Memory shortages expected to last into 2028, driving industry changes.
What happened
TSMC is considering expanding its manufacturing portfolio to include advanced memory chips, specifically 3D DRAM, which involves stacking memory cells vertically to increase capacity. This initiative is reportedly at the request of Nvidia, one of TSMC’s largest customers, seeking to secure more integrated supply for AI hardware components.
The company is reportedly exploring the construction of new factories or the acquisition and conversion of existing facilities to support this new production line. The effort is led by TSMC vice president Hsu Kuo-chin, who oversees advanced packaging technologies. Neither TSMC nor Nvidia has officially commented on the plans.
Why it matters
The push into 3D DRAM production would mark a significant expansion for TSMC, traditionally a contract chip manufacturer, positioning it closer to memory production where Samsung, SK Hynix, and Micron currently dominate. This could reshape supply dynamics in the AI memory market, which is currently facing severe shortages due to surging demand from data centers.
Memory prices have soared as AI applications consume increasing amounts of resources, with shortages expected to persist into 2028. These supply constraints have affected other tech sectors as well, contributing to price hikes in consumer devices like Apple’s Macs and iPads, which cite memory costs as a factor.
What to watch next
Industry observers will be closely monitoring how TSMC’s entry into memory chip manufacturing affects the competitive landscape, especially in relation to the investments announced by SK Hynix and others, including plans for $720 billion in new plants.
Additionally, signals from Nvidia about its memory sourcing strategies, including its collaboration with Samsung, SK Hynix, and Micron on custom HBM memory made on TSMC’s advanced processes, will be key indicators of how the AI hardware supply chain evolves amid these developments.