Cisco PWR-7201-AC enterprise networking (router/Catalyst switch/UCS families) Power Supply

The Cisco PWR-7201-AC is an AC power supply option for the Cisco 7201 router, a single-slot high-performance edge and aggregation platform built around the NPE-G2 network processing engine. The 7201 ships as a fixed 1RU chassis rather than a modular one, so its power supply is a specific field-replaceable unit rather than a generic Cisco PSU, and the PWR-7201-AC is the correct spare for restoring or duplicating mains power on an existing unit. It is typically stocked as a like-for-like replacement for a failed supply or as a second unit for AC redundancy where the chassis and site wiring support it. The 7201 remains in service in some service-provider and enterprise-edge networks running established IOS feature sets. Tech-Star supplies genuine Cisco power spares for maintaining full capacity and redundancy on 7201 deployments.