Cisco Cards: 8-Port 25G SFP28 Module for High-Density & SDN-Ready Networks - C9300X-NM-8Y

The Cisco C9300X-NM-8Y is an 8-port 25G SFP28 network module designed for the Catalyst 9300X Series switches, delivering high-density, multi-gigabit connectivity for enterprise and data center environments. This flexible expansion module supports 1G/10G/25G speeds, enabling seamless scalability for bandwidth-intensive applications.

Key Features & Benefits

✔ High-Speed 25G Connectivity – Features 8x SFP28 ports, supporting 1G, 10G, or 25G speeds for future-proof network upgrades.
✔ SDN & Automation Ready – Fully compatible with Cisco SD-Access and DNA Center, enabling software-defined networking (SDN) and policy-based automation.
✔ StackWise & MACsec Support – Integrates with Cisco StackWise technology for simplified management and MACsec encryption for secure data transmission.
✔ Hot-Swappable & Redundant – Designed for high availability, allowing hot-swappable installation without network downtime.
✔ Energy Efficient – Supports Energy Efficient Ethernet (EEE) to reduce power consumption in low-traffic scenarios.

Technical Specifications (C9300X-NM-8Y=)

Ideal Use Cases

• Data Center Edge – High-speed server and storage connectivity.

• Enterprise Core/Aggregation – Scalable uplinks for high-bandwidth traffic.

• SDN Deployments – Supports Cisco DNA Center automation for zero-touch provisioning.

Why Choose the C9300X-NM-8Y?

This module is a cost-effective, high-performance expansion solution for businesses needing 25G-ready infrastructure without replacing existing switches. Its SDN compatibility, security features, and stacking support make it ideal for modern, scalable networks.

Upgrade your network with the Cisco C9300X-NM-8Y today!