Solidigm — the NAND and SSD arm of SK Hynix — is exploring plans for a U.S.-based factory to produce storage chips used in phones, computers, and data centers. Though this move could reshape global NAND supply chains, it’s not expected to benefit Apple directly for the foreseeable future. Key decisions like location, scale, investment, and timing are still under discussion, making it too early to assess impacts for Cupertino or its products.
Why the U.S. Plant Is Being Considered
Currently, Solidigm depends almost entirely on its Dalian, China facility for its NAND output. Starting domestic production could help the company reduce reliance on China, especially as Washington ratchets up pressure on foreign chipmakers to localize manufacturing. Separately, Solidigm is evaluating this while SK Hynix considers other U.S. production plans tied to Intel’s Ohio project — though those focus more on advanced memory formats rather than NAND.
Upstate New York is emerging as the leading candidate for the new plant. The state offers a suite of semiconductor incentives, including up to a $10 billion Green CHIPS package. Projects must create at least 500 jobs and invest tens of billions over a decade to qualify. The region already hosts heavy lifters like Micron and facility support from companies like IBM, GlobalFoundries, and Wolfspeed.
Where This Leaves Apple
Even if Solidigm builds the U.S. factory, Apple likely won’t see immediate changes in its storage supply. The proposed facility hasn’t locked in production capacity, customer targets, or any formal arrangement with Apple. Solidigm hasn’t confirmed whether the plant would supply NAND for iPhones, Macs, or iPads. So while this could shift the broader NAND supply landscape, Apple’s reliance on existing suppliers and facilities remains unchanged for now.
Politically, the move aligns with both U.S. and South Korean government pressures. Washington is pushing for more semiconductor manufacturing on domestic soil, threatening high tariffs for companies that don’t comply. Seoul supports its chipmakers’ expansion but is mindful of national interests. With NAND viewed as less strategically sensitive than DRAM or HBM, shifting more NAND production overseas could be more acceptable to all parties involved.
Not a Short-Term Game
Even once built, semiconductor factories take years to become fully operational. Beyond construction, there’s equipment installation, achieving commercially viable yields, and earning customer qualification. Solidigm itself has faced losses in the recent NAND downturn. Although demand has been uplifted by AI data-center growth, the company still needs to ensure that new production meets quality and cost expectations.
Building in the U.S. also introduces higher operating expenses. Costs like labor, energy, and regulatory compliance tend to be steeper stateside than in regions like South Korea or China. These trade-offs are being weighed against potential benefits such as reduced exposure to trade risks, proximity to American customers, and more supply redundancy.
What this means: Even if Solidigm moves forward, it would take several years before any NAND chips from a U.S. fab could find their way into Apple devices—if they do at all. Apple remains dependent on its current mix of suppliers and facilities. For Solidigm, the U.S. factory could offer long-term strategic value—diversifying supply, hedging trade risks—but also represents a hefty investment. Investors, suppliers, and tech watchers should keep an eye on whether this effort gives Solidigm a competitive advantage in AI infrastructure storage and whether it shifts pressures on other NAND suppliers.
