#hbm4e Tech News.
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AITechRadarabout 2 hours ago
Nvidia NVHBM boosts bandwidth, cuts powerNvidia unveiled NVHBM, a custom memory that moves the controller into the HBM stack, promising 30% more bandwidth, 15% lower power, and 25% more compute area versus HBM4E. Access requires NVLink Fusion; Amazon's Annapurna Labs is the only named partner.
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