Nexus 5500 PSU Front-to-Back (port-side exhaust) Airflow module, D/C, -40 to -72VDC, 750W
Cisco N55-PDC-750W=, Power supply, Nexus 5500, 750 W, -, -40 - -72 V
Cisco N55-PDC-750W=. Product type: Power supply. Compatibility: Nexus 5500. Total power: 750 W, AC input voltage: -, -40 - -72 V