The GPU, which supports 48 V, has changed the output of PSU from 12 V to 48/54 V and has become the mainstream in the market. Lite-on advocate single PSU power levels to rise to 5. GaN and SiC devices are the best solutions to. The ever-increasing power demand driven by AI data centers is forcing an expedited evolution of power supply units (PSUs) designs, growing from 800 W to an astounding 12 kW, with projections heading to 3-phases designs. The rise of artificial intelligence (AI) has significantly increased computing. utions that adhere to strict standards. 5~8 kW in 2025 due to AI server applications. In collaboration with NVIDIA, Infineon will develop the next generation of power systems based on a new architecture with centralized power generation through 800V high-voltage direct current. Global AI High Power Server Power Supply Market 2026 AI High Power Server Power Supply Market Size, Share & Industry Analysis, By Power Rating (3kW to 5. 5kW), By Cooling Method (Air Cooling, Liquid Cooling) and Regional Forecast 2026-2032.
