Samsung Locks Broadcom Into $200B Chip Pact Through 2030

The number in the headline is the one that will get quoted, but the more telling word in Samsung and Broadcom's announcement is 'turnkey.' Bloomberg reports that the two companies signed a memorandum of understanding valued at more than $200 billion, running through 2030, covering memory supply and foundry manufacturing for Broadcom's next-generation AI silicon. It was signed July 24 at an AI Summit in San Francisco, with Samsung foundry head Han Jin-man and Broadcom chief executive Hock Tan both present.

The shape of the deal matters more than the headline figure. Samsung will supply its sixth-generation HBM4 and seventh-generation HBM4E memory, manufacture Broadcom's chips on 2-nanometer-and-below processes at its Pyeongtaek campus, and handle advanced 2.3D and 2.5D packaging. Memory, logic, and integration bundled under one vendor. Per Samsung's newsroom, the aim is to shorten development time and maximize performance and power efficiency of the resulting accelerators.

Why it matters if you don't build chips: winning a long-term commitment from one of the world's leading custom AI chip designers is exactly the anchor customer Samsung Foundry has needed at leading-edge nodes. The stated aim is to boost utilisation at Samsung's advanced manufacturing facilities and pull ahead in the race to supply AI chips.

The honest caveat is that an MoU value is a ceiling, not a booking. The $200B+ number depends on volume actually shipping over four years, and the reporting doesn't split the figure between memory and foundry, disclose pricing, or say whether existing Broadcom parts are migrating or only next-generation designs. Take the specifics as announced, not settled.

The bigger frame is that this MoU sits inside a roughly $950 billion package of semiconductor and AI infrastructure cooperation between South Korea and the US, which also includes SK Hynix and Nvidia. The interesting thing to watch over the next year is whether Google, Meta, or Amazon route any of their next custom-silicon generation through Samsung on the strength of Broadcom validating the node. That is where a headline pact turns into a genuine second source.