Overview
The Catalyst 4900 Power Supply PWR-C49E-300AC-R/2 model is a reliable and efficient power solution designed to meet the demanding requirements of Cisco Catalyst 4900 Series switches. It provides a maximum power output of 300W, catering to the power needs of Catalyst 4900 Series switches and supporting the switch's performance requirements, ensuring a robust and responsive network. The "R" in PWR-C49E-300AC-R/2 signifies its redundancy feature, offering increased reliability for mission-critical networks. Redundant power supplies are essential for minimizing downtime and ensuring continuous operation in the event of a power supply failure. Moreover, the hot-swappable feature of the PWR-C49E-300AC-R/2 allows the power supply module to be replaced without interrupting the switch's operation, ensuring maximum uptime and minimal interruption to network services.
Specification
Device Type: | Power supply redundant / hot plug - Power Factor Correction (PFC) - plug-in module |
Power Capacity: | 300 Watt |
Input Voltage: | AC 120/240V |
Input Voltage Range: | AC 90-264V |
Frequency Required: | 47 - 63 Hz |
Output Voltage: | 12 V |