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The Cisco NXA-PAC-650W-PI is a 650W AC power supply unit designed for Cisco Nexus switches and network equipment. This port-side intake model provides reliable power delivery for enterprise-grade networking infrastructure, supporting both 120V and 230V AC input configurations. We offer this component as part of our comprehensive Cisco networking parts inventory to keep your network infrastructure running without interruption.

The NXA-PAC-650W-PI is compatible with Cisco Nexus NEB (Network Equipment Building) series switches that require 650W AC power supplies with port-side intake airflow design. Compatibility depends on your specific Nexus model and power requirements, so we recommend verifying your equipment specifications before ordering. Contact us today with your switch model number, and our team can confirm compatibility and help you select the right power supply for your deployment.

The NXA-PAC-650W-PI supports dual input voltages of 120V AC and 230V AC, making it suitable for deployment in diverse global data center and network environments. This flexibility allows organizations to use the same power supply across facilities with different electrical standards without requiring voltage converters. The unit is designed to handle standard IEC power receptacles commonly found in enterprise networking installations.

Port-side intake refers to the airflow design where the power supply draws cooling air from the direction of the switch's network ports rather than from the rear of the chassis. This configuration is important for proper thermal management in your network cabinet layout and ensures the power supply receives adequate ventilation without interfering with other equipment airflow patterns. When installing this unit, ensure your cabinet layout accommodates port-side intake cooling requirements.

The NXA-PAC-650W-PI is designed as a modular power supply component that can be used in redundant power configurations depending on your Nexus switch model's capabilities. Many enterprise Cisco Nexus switches support multiple power supplies for N+1 redundancy, allowing you to maintain network uptime during maintenance or component failure. Contact us today to discuss your redundancy requirements and ensure proper configuration for your specific network topology.

We offer the Cisco NXA-PAC-650W-PI as part of our extensive inventory of Cisco networking components and power supplies. As a leading AIDC and networking equipment distributor, we stock genuine Cisco parts to support your infrastructure needs. Visit barcodesinc.com to check availability, pricing, and place your order, or contact us today for volume quotes and technical support.