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Cisco Module C9300-NM-2Y : High-Density 10G/40G Ports , SD-Access Ready For Catalyst 9300
The Cisco C9300-NM-2Y is a high-performance network module designed for Catalyst 9300 Series switches, delivering flexible 10G/40G connectivity and SD-Access readiness for modern enterprise networks. This module enables scalable uplinks, high-speed stacking, and secure, software-defined networking (SDN) integration, making it ideal for data centers, campus networks, and high-bandwidth environments.
✅ High-Density 10G/40G Ports – Features two 40G QSFP+ ports, each breakout-capable into 4x10G SFP+, providing flexible uplink options for servers, storage, and core switches.
✅ SD-Access & DNA Center Ready – Supports Cisco Software-Defined Networking (SDN), enabling automated policy deployment and network segmentation for improved security and management.
✅ StackWise-480 Technology – Delivers 480Gbps stacking bandwidth, ensuring low-latency, high-throughput performance for demanding applications.
✅ Enterprise-Grade Security – Includes MACsec (256-bit encryption) for secure data transmission.
✅ Modular & Hot-Swappable – Easily installs into Catalyst 9300 switches without downtime.
| Parameter | Specification |
|---|---|
| Ports | 2x 40G QSFP+ (breakout to 8x10G) |
| Compatibility | Catalyst 9300 Series |
| Stacking | StackWise-480 (480Gbps) |
| Encryption | MACsec (AES-256) |
| Form Factor | Hot-swappable module |
| Software Support | Cisco IOS-XE, DNA Center |
Data Center Aggregation – High-speed 40G/10G uplinks for servers and storage.
Campus Core Networks – Scalable connectivity for Wi-Fi 6, IoT, and video traffic.
SDN & Cloud-Ready Deployments – Seamless integration with Cisco DNA Center for automated workflows.
Upgrade your network with the Cisco C9300-NM-2Y module—high-density, future-proof, and built for performance.