Micron to build a new advanced wafer fab in Singapore in a $24B push to meet AI-driven memory demand

Micron Technology is expanding its footprint in Singapore with a major long-term manufacturing commitment aimed at boosting supply of memory used in artificial intelligence and data-centric computing. The company said it has begun construction on a new advanced wafer fabrication facility within its existing Singapore NAND complex as part of an investment plan totaling roughly $24 billion over the next decade. ([investors.com](https://www.investors.com/news/technology/micron-stock-mu-expands-memory-chip-production-singapore/?utm_source=openai))

The move underscores how the AI buildout is reshaping semiconductor capital spending. Memory has moved from a historically cyclical segment to one increasingly tied to durable demand from hyperscale data centers, AI training clusters, and fast-growing storage needs. Micron’s announcement follows a year of strong investor enthusiasm for memory suppliers, driven by tighter supply and higher pricing for key products. ([investors.com](https://www.investors.com/news/technology/micron-stock-mu-expands-memory-chip-production-singapore/?utm_source=openai))

Micron’s timeline is concrete but multi-year: the company expects the new Singapore facility to begin wafer production in the second half of 2028. The build is paired with ongoing work at the same site on packaging capabilities that support high-bandwidth memory (HBM), a category increasingly associated with AI accelerators and advanced computing systems. Micron indicated that the HBM-related work is intended to contribute additional supply earlier, in 2027. ([investors.com](https://www.investors.com/news/technology/micron-stock-mu-expands-memory-chip-production-singapore/?utm_source=openai))

Singapore matters strategically for Micron because it is already a major base for the company’s NAND manufacturing operations. Expanding there can reduce execution risk versus starting in a new geography, while still adding meaningful capacity. It also reflects how chipmakers are diversifying global supply networks, balancing U.S. expansion plans with investments in established Asian manufacturing hubs. ([investors.com](https://www.investors.com/news/technology/micron-stock-mu-expands-memory-chip-production-singapore/?utm_source=openai))

The Singapore initiative sits alongside Micron’s larger U.S. growth blueprint. The company has separately described long-range plans for a massive New York project and broader U.S. investment intended to increase domestic production over time. Micron is also pursuing a deal to acquire a Taiwanese fab, signaling a blended approach: add greenfield capacity, broaden packaging for AI-era products, and pick up existing assets where feasible. ([investors.com](https://www.investors.com/news/technology/micron-stock-mu-expands-memory-chip-production-singapore/?utm_source=openai))

For customers, the key question is whether new supply arrives in step with AI-driven demand without triggering the kind of oversupply that has historically punished the memory industry. For Micron, the bet is that AI’s growth curve—and the premium value of HBM and advanced NAND—can support big spending while still keeping utilization, pricing, and margins healthier than prior cycles. ([investors.com](https://www.investors.com/news/technology/micron-stock-mu-expands-memory-chip-production-singapore/?utm_source=openai))