Cisco N9K-PAC-650W-B – 650W AC Power Supply Unit

Overview

The N9K-PAC-650W-B is a power supply unit (PSU) designed for the Cisco Nexus 9000 Series switches. It provides reliable power delivery, high efficiency, and redundancy capabilities to ensure continuous operation of network infrastructure. Here’s a detailed overview of its features and capabilities:

Overview:

Specifications:

• Power Output: 650 Watts
• Input Voltage: Supports a wide range of AC input voltages, typically from 100-240V AC.
• Efficiency: High-efficiency power supply unit designed to reduce power consumption and heat generation.
• Form Factor: Hot-swappable, allowing for easy replacement without shutting down the switch.

Features:

• Hot-Swappable:
  • Enables the replacement of the power supply unit without disrupting the operation of the network switch.
  • Minimizes downtime and ensures continuous network availability.
• Redundancy:
  • Supports power redundancy configurations when used in pairs, enhancing reliability and fault tolerance.
  • Ensures that if one power supply fails, the other can continue to provide power to the switch.
• Compatibility:
  • Specifically designed for Cisco Nexus 9000 Series switches, ensuring seamless integration and optimal performance.
• Cooling:
  • Built-in cooling mechanisms to maintain optimal operating temperatures and ensure long-term reliability.

Use Cases:

• Data Centers: Ideal for data center environments where high availability and reliability are critical.
• Enterprise Networks: Suitable for large enterprise networks requiring robust and redundant power solutions.
• Service Providers: Used by service providers to ensure continuous and reliable network services.

Benefits:

• Reliability: High-quality components and design ensure reliable power delivery and long-term operation.
• Efficiency: High efficiency reduces operational costs by minimizing power consumption and heat output.
• Flexibility: Hot-swappable design and support for redundancy provide flexibility in maintaining and upgrading network infrastructure.

Installation and Maintenance:

• Easy Installation:
  • Designed for straightforward installation into Cisco Nexus 9000 Series switches.
  • Clear indicators and modular design simplify maintenance and replacement tasks.
• Status Indicators:
  • LED indicators provide clear status information, helping administrators quickly identify and address any issues.

Conclusion:

The Cisco N9K-PAC-650W-B power supply unit is an essential component for maintaining the reliability and efficiency of Cisco Nexus 9000 Series switches. With its 650W power output, high efficiency, and hot-swappable design, it ensures continuous operation and minimizes downtime. Its support for power redundancy enhances fault tolerance, making it a reliable choice for data centers, enterprise networks, and service providers. Whether upgrading an existing network or setting up a new one, the N9K-PAC-650W-B provides the necessary power and reliability to support critical network infrastructure.