Description

The Cisco C9300-NM-4M is an optional 4-port multigigabit network module specifically built for the Cisco Catalyst 9300 Series switches. It enables high-speed, flexible uplink connectivity by supporting multiple data rates, including 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, and 10 Gbps per port. Each port uses an RJ-45 interface, allowing the use of standard Ethernet cabling like Cat5e, Cat6, or Cat6a depending on the desired throughput.

This module is hot-swappable, meaning it can be added or removed from the switch without powering it down—minimizing downtime and simplifying upgrades. It draws power directly from the switch, so no additional power source is needed.

Designed to meet the growing demands of modern networks—such as Wi-Fi 6 access points, high-bandwidth IoT devices, and high-speed enterprise edge applications—the C9300-NM-4M helps businesses scale their networks without needing a full switch replacement. With this module, organizations can future-proof their infrastructure and maintain fast, reliable connections.

Key Features:

4 x RJ-45 multigigabit ports

Supports 100M/1G/2.5G/5G/10G speeds

Compatible with Cisco Catalyst 9300 Series

Hot-swappable and easy to install

Ideal for high-density, high-speed network environments