英伟达：美国芯片出口规定过于严格

Core Viewpoint - Nvidia warns that recent U.S. export regulations on chips to China are too strict and could destroy demand, as the company seeks to regain access to the lucrative Chinese market [2] Group 1: Nvidia's Concerns and Regulatory Environment - Nvidia has informed U.S. officials that the stringent requirements for its H200 AI chip's potential customers, such as Alibaba and ByteDance, may undermine the government's profit plan from a 25% sales tax [2] - The H200 chip, set to launch in 2024, is less powerful than Nvidia's newly released Blackwell and Rubin chips, raising concerns among security hawks about its impact on AI competition [2] - New restrictions resemble those from the Biden administration and previous Trump-era rules, potentially benefiting Chinese chip giant Huawei, with strict security protocols aimed at preventing military transfers [3] Group 2: GPU Supply and Market Impact - Nvidia is reportedly cutting GPU supply to China by 30%, which may lead to insufficient supply to meet market demand, resulting in higher prices for consumers [4] - The company has confirmed that its GeForce graphics card supply is constrained by memory supply issues, likely forcing the reduction in GPU supply to China [4] - A report indicates that 75% of Nvidia's new GPU supply is allocated to lower memory capacity models, with only 25% for high memory capacity GPUs, suggesting a significant limitation in high-end GPU availability [5]