Samsung may use rival TSMC for Nvidia’s custom HBM4E base dies

Samsung typically manufactures the base dies for its high-bandwidth memory (HBM) chips in-house. However, the company has reportedly agreed to Nvidia's request to use TSMC's 3nm process for the base dies in NVHBM, a custom HBM4E chip for Nvidia's AI infrastructure. The South Korean firm usually…

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