The latest report released by market research firm TrendForce points out that if calculated based on the processing power of NVIDIA A100 graphics cards, running ChatGPT will require the use of 30,000 NVIDIA GPUs. Nvidia's A100 graphics cards currently sell for between $10,000 and $15,000, depending on how many graphics cards OpenAI needs and whether Nvidia offers order discounts to AI companies. TrendForce estimates Nvidia could earn more than $300 million.