Nvidia Builds China-Specific Blackwell Chip to Bridge Market Access and Security Limits
Nvidia is quietly engineering a new Blackwell-architecture accelerator tailored for China as it races to reconcile commercial demand with a tightening web of U.S. export curbs and growing geopolitical scrutiny. Internally dubbed the B30A, the chip is being designed to slot between the H20 — the slower, previously approved China model — and Nvidia’s flagship…









