Nvidia Weighs Cutting Rubin Ultra Chip Memory Amid HBM Supply Constraints
pstAsiatech · x · 2026-08-07
Nvidia is reportedly weighing an unconventional move: downgrading the memory capacity of its next-generation Rubin Ultra chips. The primary reason is that memory suppliers might struggle with production capacity for HBM4E, making it difficult to meet the planned release schedule for Rubin Ultra.
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