You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources , and more. Learn More This article was originally published on Fool.com. All figures quoted in US dollars unless otherwise stated. Could Nvidia's (NASDAQ: NVDA) magical two-year run be coming to an end? Up until now, there has been insatiable demand for Nvidia's latest and greatest graphics processing units (GPUs). As the artificial intelligence (AI) races heated up, big tech companies and start-ups alike…