Several customers are said to have approached the South Korean chipmaker with proposals that include direct investment in new manufacturing capacity and financial support for equipment purchases.

These offers are certainly unusual in the memory sector, where chipmakers have traditionally funded their own expansion rather than relying on customer backing.

The proposals reportedly include funding for advanced fabrication tools, such as extreme ultraviolet (EUV) lithography systems, which are critical for producing high-performance memory chips but can cost hundreds of millions of dollars.

The interest reflects a tightening supply environment, as demand for memory components used in AI data centres, smartphones and personal computers outpaces production capacity. Chipmakers are under pressure to scale output quickly, but the high cost and long lead times associated with new facilities limit how rapidly supply can increase.

Despite the influx of offers, SK Hynix is said to be cautious about entering into such agreements. Accepting financial support from customers could involve long-term supply commitments or pricing arrangements that limit flexibility.

Despite that, the company is understood to be reviewing “various approaches and structural alternatives that differ from conventional long-term agreements”, according to a spokesperson.

Talks between chip manufacturers and customers are ongoing across the industry, with competitors including Samsung Electronics and Micron also exploring multi-year supply contracts.

Some proposals reportedly include pricing mechanisms that set minimum and maximum price levels, as well as prepayment arrangements requiring customers to commit a significant portion of funding upfront.

The developments signal a shift in the dynamics of the memory market, which has historically been characterised by cycles of overcapacity and downturns. With AI-related demand expected to remain strong, chipmakers are seeking more stable, longer-term arrangements, while customers look to secure guaranteed access to increasingly scarce supply.

At the same time, companies are proceeding carefully to avoid perceptions of favouring specific customers or attracting regulatory scrutiny in how limited production capacity is allocated.