Cisco Nexus 9300 FX3 Switch

Key Features of the Cisco Nexus 9300 FX3 Switch

High Performance Switch Architecture for Modern Data Centers

The Cisco N9K-C93180YC-FX3 delivers exceptional network efficiency through its advanced high performance switch design that incorporates cutting-edge silicon technology optimized for demanding data center environments. This Cisco Nexus platform provides robust bandwidth capabilities with 48 ports of 1/10/25GbE connectivity plus high-speed uplinks that enable organizations to build scalable network architectures. The N9K-C93180YC-FX3 incorporates advanced traffic management features including Priority Flow Control (PFC), Enhanced Transmission Selection (ETS), and Explicit Congestion Notification (ECN) that ensure optimal performance for latency-sensitive applications. With comprehensive MPLS support and advanced routing capabilities including OSPF, EIGRP, and RSVP, this switch provides the foundation needed for sophisticated network deployments while maintaining the reliability and performance characteristics essential for mission-critical business operations.

Flexible Migration Options and Investment Protection

The N9K-C93180YC-FX3 provides offering flexible migration options that enable organizations to transition from existing network architectures while protecting current infrastructure investments. This platform supports comprehensive backward compatibility and provides seamless integration with existing Cisco Catalyst deployments, ensuring that organizations can modernize their networks without disrupting current operations. The switch incorporates investment protection features that support various deployment scenarios and migration strategies, enabling gradual network transformation based on business requirements and budget considerations. Network administrators benefit from the platform’s ability to support both traditional and modern network protocols while providing offering deployment flexibility that accommodates diverse organizational needs and technical requirements across enterprise and service provider environments.

Advanced Timing and Synchronization Capabilities

The Cisco N9K-C93180YC-FX3 incorporates sophisticated PTP boundary clock functionality and support for standard PTP telecom profiles that enable precise timing distribution across network infrastructure. This timing capability is essential for applications requiring microsecond-level accuracy including financial trading systems, industrial automation, and telecommunications applications. The platform provides comprehensive synchronization features that support various timing standards while maintaining optimal network performance and reliability. Organizations deploying time-sensitive applications benefit from the switch’s ability to provide accurate timing distribution while supporting high-bandwidth data transmission, making it ideal for environments where both precision timing and high performance networking are critical requirements.

Comprehensive Power and Environmental Features

Built for demanding data center environments, the N9K-C93180YC-FX3 incorporates efficient AC power supply options and advanced thermal management that ensure reliable operation while minimizing operational costs. The platform features intelligent power management that optimizes power consumption based on actual port utilization and traffic patterns while maintaining maximum performance capabilities. The switch supports various power supply configurations and includes comprehensive environmental monitoring that provides detailed insight into operational conditions and system health. With support for both front-to-back and back-to-front exhaust airflow patterns, the FX3 switch offers deployment flexibility that accommodates diverse data center cooling architectures while maintaining optimal thermal performance and component reliability across demanding operational environments.

Specifications of the Cisco Nexus 9300 FX3 Switch

Hardware Specifications

The N9K-C93180YC-FX3 maximizes port density with 48 ports of multispeed connectivity while maintaining ultra-low latency characteristics essential for high performance applications. The platform’s specifications enable demanding data center deployments requiring optimal network efficiency.

Software Platform and Protocol Support

Running Cisco NX-OS, the N9K-C93180YC-FX3 provides comprehensive Layer 2 and Layer 3 switching capabilities optimized for modern data center architectures. Key software features include:

• Advanced routing protocols including OSPF, EIGRP, and RSVP support
• Comprehensive MPLS functionality for service provider applications
• PIM-SM multicast routing for efficient content distribution
• Priority Flow Control (PFC) and Enhanced Transmission Selection (ETS)
• Explicit Congestion Notification (ECN) for improved traffic management
• Standard PTP telecom profiles for precise timing distribution
• Port channel support for link aggregation and redundancy

The platform provides comprehensive protocol support that enables sophisticated network architectures while maintaining the simplicity needed for efficient operations across diverse deployment scenarios.

Performance and Timing Features

The Cisco N9K-C93180YC-FX3 delivers exceptional performance through its 3.6 Tbps switching capacity and ultra-low latency characteristics that support demanding applications including high-frequency trading and real-time communications. The platform incorporates advanced PTP boundary clock functionality that enables precise timing distribution with nanosecond accuracy.

When compared to other models in the Cisco Nexus 9300 series, the N9K-C93180YC-FX3 provides unique combination of high port density, advanced timing capabilities, and flexible migration options that distinguish it from other platforms. While other Nexus models may offer different port configurations, the C93180YC-FX3 delivers the specific features needed for applications requiring both high performance and precise timing synchronization.

Management and Integration Capabilities

The N9K-C93180YC-FX3 supports comprehensive management through multiple interfaces including traditional CLI, web-based management, and integration with Cisco’s data center management platforms. The switch provides detailed monitoring and analytics capabilities that offer insight into network performance, traffic patterns, and system health.

The platform supports various deployment flexibility options including integration with existing network infrastructure and support for gradual migration strategies. Advanced management features enable organizations to maintain optimal network efficiency while supporting complex configurations and diverse application requirements across enterprise and service provider environments.

At Network Republic, our end-user accounts are covered by a 1-Year Warranty on all hardware—whether New, New Open Box, New Pull, Refurbished, or Refurbished by Manufacturer —from the date of delivery. This warranty covers hardware defects under normal use and allows for repair, replacement, or in-house credit at our discretion.

For resellers and wholesale purchases, we offer a 30-Day Warranty limited strictly to functional issues or defects upon arrival, including dead-on-arrival (DOA) items; it does not apply to problems arising after prolonged use. Resellers are responsible for inspecting and testing products within the 30-day window. This warranty excludes accidental damage, misuse, cosmetic wear, third-party modifications, and software-related issues unrelated to hardware failure. Check out our full warranty policy here.

Software licenses are not covered under the standard return and warranty policies and need to be activated on the hardware within 7 days of receipt. Any issues need to be reported immediately, within 10 days, so we can issue an exchange. Under no circumstances will refunds be issued for software licenses.