Nvidia Corp. and SK Hynix Inc. have signed a multi-year partnership to co-develop next-generation AI memory chips and related infrastructure [1, 2].
This agreement ensures a steady supply of high-bandwidth memory for Nvidia's upcoming platforms while cementing SK Hynix's role in the expanding AI hardware market. As artificial intelligence models grow in complexity, the speed at which data moves between memory and processors becomes a primary bottleneck for performance.
The partnership focuses on the development of HBM4, the latest iteration of high-bandwidth memory [1, 3]. These chips are designed to support Nvidia's future AI platforms, specifically the Vera Rubin architecture [1, 2, 3]. The deal was announced June 7, 2024, in Seoul during a series of agreements between Nvidia and the SK Group [2].
To meet the escalating demand for AI infrastructure, SK Hynix is scaling its production capabilities. The company aims to double its wafer capacity over the next five years [4]. This expansion is intended to secure the company's position in the HBM4 market as competition among chipmakers intensifies.
Market reactions to the partnership have been mixed. Some analysts said the pact positions SK Hynix strongly within the AI memory sector [5]. However, other reports said that shares for both SK Hynix and Samsung fell sharply during a period when the broader AI trade lost momentum [6].
The collaboration involves not only the physical chips, but also the infrastructure required to integrate these memory components into Nvidia's larger AI factory ecosystems [2, 3]. By aligning their roadmaps, the two companies aim to reduce the time between the design of new architectures and the availability of the memory needed to power them.
“Nvidia and SK Hynix have signed a multi-year partnership to co-develop next-generation AI memory chips”
This deal signals a shift toward deeper vertical integration between chip designers and memory manufacturers. By co-developing HBM4 specifically for the Vera Rubin architecture, Nvidia is reducing the risk of supply chain disruptions and technical incompatibility. For SK Hynix, the agreement provides a guaranteed high-volume buyer, allowing them to justify the massive capital expenditure required to double their wafer capacity.
