The FSP Group FSP220-60LE 220W 250W Switching Power Supply is a reliable and efficient power supply unit designed for computer systems. With a maximum power output of 250W and voltage compatibility of 100-240V, this power supply is suitable for various computer setups. The unit features a single fan for cooling, a gray color design, and is rack mountable for easy installation and organization. With the FSP brand reputation and quality features, this switching power supply is a dependable choice for ensuring stable and consistent power delivery to your computer system.