China: CXMT's HBM3 Yield Reportedly Catastrophic

By withut-me 10.09.2026 at 09:26 Uhr Companies & Markets Research & Discoveries IT & Internet
TL;DR AI-generated Changxin Memory Technologies (CXMT) is reportedly achieving only about 25 percent yield on HBM3 memory production, significantly below the 80 percent needed for economic manufacturing. The primary issue stems from problems with through-silicon vias (TSVs), an area where the company lacks sufficient experience.

Source: golem.de

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