Upgrade your network switch with this high-quality AC power supply from Juniper Networks. This power supply is designed to deliver reliable and efficient performance, making it an ideal choice for enterprise networking, servers, and computers/tablets & networking. With a power output of 4100W, it is the perfect fit for your Juniper PWR-MX960-4100-AC-S model. Trust in the brand name and enjoy uninterrupted power supply to keep your network running smoothly.