中信证券贾祎樊：看好服务器电源、超级电容等方向投资机会

Core Viewpoint - The AI wave is expected to widen the power gap, leading to transformative changes in the IDC (Internet Data Center) power systems, with a positive outlook on the market share of domestic server power brands and investment opportunities arising from capacity shortages and product iterations in new products like supercapacitors and SST (Solid State Transformers) [1] Group 1: AI Impact on Power Demand - The demand for power equipment, particularly in North America, is experiencing steep growth driven by AI electricity consumption [1] - The increase in online electricity prices on the supply side presents investment opportunities in SMR (Small Modular Reactors) [1] Group 2: Evolution of Power Systems - The transition of UPS (Uninterruptible Power Supply) towards a fully DC system is underway, with continuous increases in output voltage levels [1] - The rise in power density of server power supplies is expected to lead to simultaneous increases in both product volume and price, potentially driving demand for supercapacitors [1]