Trump bars Nvidia from selling its H2O chip to China

NVIDIA, AMD, and China Export Restrictions: Analysis and Implications

Key Concepts:

• NVIDIA revenue dependence on China
• Technology export controls
• Diffusion rule for GPU quotas
• Huawei's competitive chip production
• Reshoring chip manufacturing to the US
• AI CapEx growth
• ASML bookings and technology advancements (EUV, single layering)

NVIDIA's Revenue Exposure to China and Export Restrictions

The discussion begins with the surprising news regarding restrictions on NVIDIA and AMD's exports to China, despite earlier reports suggesting an agreement with India. A key point is NVIDIA's declining revenue proportion from China:

• 2022: China revenues accounted for approximately 26% of NVIDIA's total revenue.
• 2025 (current): This figure has decreased to 13%.
• Future Expectation: The expectation is that this percentage will continue to decline, potentially reaching single digits, due to the impact of technology export controls.

Impact of the Diffusion Rule and Huawei's Role

The "diffusion rule," expected to be implemented in May, is discussed. This rule will impose quotas on the number of GPUs certain countries can purchase.

• Diffusion Rule: Puts a quota on the number of GPUs that certain countries can buy.
• Huawei's Competitive Advantage: Huawei already produces a chip comparable to NVIDIA's H20, a customized chip sold to China. The restrictions on NVIDIA could inadvertently benefit Huawei by giving them a larger market share.
• Argument Against Restrictions: The restrictions penalize a US company (NVIDIA) by limiting the sale of a chip that is not significantly more competitive than a locally produced alternative (Huawei's chip).

NVIDIA's Strategy and Supply Chain Dynamics

Despite the potential negative impact, NVIDIA is positioned to mitigate the effects of the restrictions:

• Wafer Redirection: NVIDIA can redirect wafers to other markets where they can sell more powerful chips with higher gross margins due to supply constraints.
• Proactive Planning: The company had already anticipated a decline in revenue from China and factored it into their planning.

Reshoring Chip Manufacturing to the US: Pros and Cons

The discussion shifts to the broader strategy of reshoring chip manufacturing to the United States:

• Administration's Goal: The administration aims to localize the fabrication and assembly of core chips in the United States.
• Potential Consequences: Companies will face higher costs of doing business in the US or face tariffs (25-35%) if manufacturing elsewhere.
• Pros of Reshoring:
  • Increased domestic capacity for manufacturing leading-edge chips.
  • Strengthening national security and maintaining a competitive advantage in industries reliant on advanced chips, particularly in the race towards artificial general intelligence (AGI).
• Cons of Reshoring:
  • Higher manufacturing costs in the US.
• Productivity Gains from AI: The productivity gains from deploying AI are expected to offset the increased costs of manufacturing chips in the US.
• TSMC's Investment in Arizona: TSMC's investment in a manufacturing facility in Arizona is highlighted as a positive development, enabling companies like NVIDIA and AMD to produce leading-edge two-nanometer chips and configure full systems in the US.

AI CapEx and Market Outlook

The discussion addresses concerns about a potential slowdown in AI-related capital expenditures (CapEx):

• NVIDIA's GTC Conference: Recent comments from NVIDIA at their GTC conference, along with statements from ASML and hyperscaler CEOs, suggest continued healthy growth in AI CapEx.
• Lagging Edge Softness: The softness in the semiconductor market is primarily concentrated in lagging-edge technologies, such as analog chips used in industrial and automotive applications.
• ASML's Bookings Volatility: A parallel is drawn to ASML's experience in the previous year, where missed bookings were followed by a re-acceleration throughout the year.

ASML's Technology Advancements

ASML's advancements in EUV (Extreme Ultraviolet) lithography technology are discussed:

• Single Layering: ASML is implementing single layering techniques, which increase throughput and enable them to charge higher prices for their EUV and high-end EUV equipment.

Conclusion

The main takeaways are that while NVIDIA faces challenges due to export restrictions to China, the company is well-positioned to adapt by redirecting resources and focusing on other markets. The broader trend of reshoring chip manufacturing to the US, while potentially increasing costs, is seen as beneficial for national security and long-term competitiveness in the AI era. Despite concerns about a slowdown, indicators suggest continued healthy growth in AI-related capital expenditures, supported by advancements in manufacturing technologies like ASML's EUV lithography.