SEDEX 2025: Samsung debuts HBM4; SK Hynix showcases rival design

Staff reporter, Seoul

Oct 23, 2025, 16:28 0

Credit: DIGITIMES

Samsung Electronics and SK Hynix unveiled their next-generation high-bandwidth memory (HBM4) at SEDEX 2025 in South Korea, marking Samsung's first public display of an HBM4 sample domestically...

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