Samsung and Broadcom strike $200B AI chip deal through 2030

Samsung Electronics and Broadcom ↘ 4.77% signed a memorandum of understanding on Friday worth more than $200 billion, covering memory chips, foundry manufacturing, and advanced packaging for artificial intelligence semiconductors through 2030. The deal, announced at an AI summit in San Francisco hosted by South Korean President Lee Jae-myung, represents one of the largest semiconductor partnerships ever disclosed.kelo+2

The Deal

Under the five-year agreement, Samsung will manufacture Broadcom's next-generation communications and AI accelerator chips using sub-2-nanometer process technology at its facilities in Pyeongtaek, South Korea. On the memory side, Samsung will supply Broadcom with next-generation high-bandwidth memory, including HBM4 and HBM4E chips, for use in Broadcom's AI accelerators. The collaboration also extends to advanced packaging that integrates memory and logic more tightly — a technique increasingly central to extracting greater performance from AI silicon.thenextweb+1

Samsung described the partnership as part of its "one-stop turnkey solution" that spans memory, foundry, and advanced packaging. As a memorandum of understanding, the deal represents a statement of intent rather than a binding contract, though its scale signals a deepening alignment between the two companies.ajupress+1

The pact poses a direct challenge to Taiwan Semiconductor Manufacturing Company ↘ 3.52%, which has dominated advanced chip production for AI customers including Nvidia ↘ 3.36% and Apple ↗ 0.24%.simplywall+1

A $950 Billion Summit

The Samsung-Broadcom agreement was part of a broader wave of semiconductor deals totaling $950 billion announced during President Lee's two-day visit to San Francisco. SK Group signed deals worth $750 billion, including a partnership between SK Hynix and Nvidia valued at more than $500 billion for next-generation memory supply and AI data centers.theedgemarkets

President Lee met separately with the CEOs of Broadcom, Nvidia, OpenAI, and Anthropic on Friday, outlining his vision for transforming South Korea into an "AI nation" and seeking support for the government's semiconductor, data center, and sovereign AI "megaprojects." Samsung Electronics Chairman Lee Jae-yong and SK Chairman Chey Tae-won were among the Korean business leaders who attended the summit alongside their American counterparts.koreajoongangdaily+1

Strategic Context

For Samsung's foundry division, the Broadcom deal could help reverse years of struggles against TSMC by bringing higher utilization rates to its advanced fabrication lines. Samsung's foundry had already recovered to above 80 percent utilization in the first quarter of 2026, and a committed customer of Broadcom's scale could accelerate its 2-nanometer ramp.semiwiki+1

Reuters reported Saturday that the collaboration combines Broadcom's expertise in designing application-specific integrated circuits with Samsung's manufacturing capabilities. The partnership arrives as global demand for AI infrastructure continues to outstrip supply, with chip designers seeking alternatives to TSMC's crowded order books.kelo