Unverified50% confidenceEventExact time
NVIDIA introduced downgraded versions A800 and H800 to circumvent export restrictions, but the updated rules in October 2023 closed this loophole.
1
Sources
50%
Confidence
Long-term
Relevance
9/10/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedNVIDIA once introduced downgraded versions, the A800 and H800, to circumvent export controls, but a new round of regulations in October 2023 brought them within the scope of restrictions.72% similarUnverifiedIn October 2022, the Biden administration introduced its first export controls targeting advanced computing chips, restricting the export of high-end GPUs such as the NVIDIA A100 and H100 to China.67% similarUnverifiedStarting in 2022, the U.S. Department of Commerce tightened export controls, adding the H100 and A100 to the restricted list, and in October 2023 upgraded restrictions to cover downgraded versions such as the H800 and A800.66% similarVerifiedIn October 2023, U.S. chip export control rules were tightened again, bringing the A800 and H800 within the scope of controls as well.63% similarUnverified英伟达H20芯片在2025年初遭到出口禁令限制62% similar
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