Core Insights - Microsoft CEO Satya Nadella highlighted that despite the high demand for AI chips, the company is facing limitations in power supply and physical space in data centers, leading to a backlog of AI chips that cannot be powered on [1][3][5] - The industry is experiencing a new phase where companies like Microsoft have reached the physical and energy limits of their data centers, hindering the deployment of new hardware [5] Industry Challenges - Nadella emphasized that the real bottleneck is not the supply of chips but rather the shortage of power supply, indicating that without sufficient electricity, even abundant chips will remain idle [3][5] - The competition for computational infrastructure has intensified, with companies needing to address the energy network's capacity to support further expansion of data centers [5] Future Implications - The increasing power density of systems, such as NVIDIA's, is expected to rise significantly, which could exacerbate the existing infrastructure bottlenecks [5] - Nadella noted that the short-term demand for NVIDIA chips is difficult to predict and will heavily depend on the overall progress of the supply chain, suggesting that ongoing energy constraints could impact actual purchasing decisions [5]