The Cisco NXA-PAC-500W-B is a 500-watt AC power supply designed to support the Nexus 3064-T Switch. It operates within an input voltage range of 100 to 240 VAC, allowing compatibility with varying electrical systems.

This model features front-to-back airflow (port-side intake/reversed airflow), making it suitable for cooling configurations that require this specific directionality. Its compact form factor ensures effortless integration into compatible devices while maintaining reliable energy supply and heat dissipation in line with operational demands.

Cisco Nexus NXA-PAC-500W-B: Nexus 3064-T 500W AC PSU, Front-to-Back Airflow (Port Side Intake/ Reversed Airflow).