Cisco FPR4K-PWR-DC-950, with part number 341-100428-01, is a reliable power supply option designed to support your network equipment. Ensure your Cisco devices receive the necessary power with this sturdy and efficient power supply module.This product, while previously owned, has been meticulously maintained and is ready to provide the performance and durability you expect from a leading brand like Cisco. Keep your network running smoothly with this essential power supply unit.