Unverified70% confidenceFactExact time
英伟达H100的HBM接口总线宽度达5120位，远超传统显存的384位
2
Sources
70%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
SK海力士265亿美元IPO创纪录：AI存储芯片与美国建厂博弈
rss7/10/2026
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