Juniper MX960-PSM-5K-AC-S 5,000 W AC Power Spare | Router, Enterprise

Protect routing availability with the Juniper MX960-PSM-5K-AC-S 5,000 W AC power spare. Built for MX960 deployments, this module gives infrastructure teams a direct replacement path when power hardware needs to be swapped without extending maintenance windows or introducing compatibility uncertainty. In large network environments, power spares are part of the service strategy, not just the parts bin. This module supports operations teams that need to keep high-capacity routing platforms available for customer traffic, backbone connectivity, and service aggregation. The 5,000 W rating reflects the demands of a platform class that is expected to carry serious load and remain serviceable under pressure. For procurement teams, the value is in standardization and readiness. For operations teams, it is in faster recovery and fewer surprises during planned or unplanned service events. The MX960-PSM-5K-AC-S is the kind of spare that belongs in a disciplined infrastructure program: exact-fit, OEM-supplied, and aligned to the platform it serves.