HBM4 pin speed confirmed @ 8 gb/s hot spots are a challenge though.
MR-MOF stacking technology ...
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Note: AI-generated summary based on third-party content. Not financial advice. Read more.
Quick Insights
- HBM4 pin speed is confirmed at 8 gb/s, though thermal management and hot spots remain challenges.
- MR-MOF stacking technology is identified as critical for success, with bullish implications for wafer thinning processes like disco and suss.
- Hybrid bonding for HBM is confirmed to still be in early stages and will not be used for HBM4E.
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