Cisco N9K-C93240YC-FX2 Nexus 9300 Switch 48-Port 25G Data Center Leaf Switch with 100G Uplinks

The Cisco Nexus N9K-C93240YC-FX2 is a high-performance Cisco Nexus 9300-FX2 Series data center switch designed for modern cloud computing, enterprise data centers, virtualization environments, and high-density network deployments.

With 48 ports of 1/10/25Gb Ethernet connectivity and 12 ports of 40/100Gb QSFP28 uplinks, the N9K-C93240YC-FX2 provides flexible network scalability for leaf-spine architectures. It enables organizations to build high-speed, low-latency data center networks while supporting next-generation applications such as AI workloads, cloud services, virtualization, and large-scale enterprise applications.

Powered by Cisco NX-OS, this Nexus 9300 switch supports advanced data center technologies including VXLAN EVPN, vPC, Layer 2 switching, Layer 3 routing, and automation capabilities, helping enterprises simplify network operations and improve infrastructure efficiency.

The compact 1RU form factor, redundant power design, and high port density make the Cisco N9K-C93240YC-FX2 an ideal solution for organizations requiring reliable 25G server connectivity and 100G uplink performance.

Compared with traditional 10G switches, the N9K-C93240YC-FX2 delivers higher bandwidth density, better scalability, and investment protection for future network upgrades.

The Cisco N9K-C93240YC-FX2 provides 48 high-speed SFP28 ports supporting 1G, 10G, and 25G Ethernet connections.

It is optimized for:

• Modern server environments
• Virtualized data centers
• Cloud infrastructure
• High-performance computing applications

With 12 QSFP28 uplink ports, this Nexus switch supports high-bandwidth connections to spine switches, core networks, and storage systems.

Benefits include:

• Faster east-west traffic transmission
• Reduced network congestion
• Simplified data center scaling

The N9K-C93240YC-FX2 is widely deployed as a leaf switch in modern spine-leaf networks.

Typical applications:

• Enterprise data centers
• Cloud service providers
• Colocation facilities
• AI and machine learning networks

The switch supports enterprise-grade networking capabilities:

• VXLAN EVPN
• Network virtualization
• vPC high availability
• Layer 2 and Layer 3 routing
• Automation and programmability

Conclusion: The N9K-C93240YC-FX2 is better suited for customers requiring more 100G uplink capacity and higher network expansion flexibility.

The Cisco N9K-C93240YC-FX2 is mainly used as a data center leaf switch for connecting servers, storage systems, and spine switches. It is ideal for enterprise networks, cloud platforms, and high-performance computing environments.

Yes. The switch provides 48 SFP28 ports supporting 1G, 10G, and 25G Ethernet, making it suitable for modern 25G server connectivity.

Yes. It includes 12 QSFP28 ports supporting 40G and 100G Ethernet uplinks for high-speed backbone connectivity.

The N9K-C93240YC-FX2 focuses on high-density 25G server access, while the N9K-C9336C-FX2 provides more high-speed QSFP28 ports and is often used for spine or aggregation roles.

Yes. Customers can purchase Cisco Nexus switches with professional testing, compatibility verification, and warranty support services. Pre-sales technical consultation and after-sales assistance are available to help with deployment, configuration, and troubleshooting.

Compared with previous-generation Nexus switches, the FX2 platform provides:

• Higher 25G port density
• 100G uplink capability
• Better cloud networking support
• Improved scalability for future upgrades

• Original Cisco networking equipment supply
• Professional compatibility testing before shipment
• Fast delivery for urgent network projects
• Competitive pricing for enterprise customers
• One-stop sourcing for Cisco switches, optical modules, and networking solutions
• Technical support for deployment and replacement projects

Lonrise Equipment helps global system integrators, enterprises, and data center operators reduce procurement risks with reliable network hardware solutions.