Ethernet network interface C9300X NM 2C card Cisco Catalyst Switch Modules Part Number C9300-NM-2C Product Description Catalyst 9300 Network Module Supported Devices Cisco Catalyst 9300 Series Switch The Cisco Catalyst 9300 Series switches are Ciscos lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. They are the next generation of the industrys most widely deployed switching platform. Catalyst 9300 Series switches form the foundational building block for Software-Defined Access (SDAccess), Ciscos lead enterprise architecture. At up to 480 Gbps, they are the industrys highest-density stacking bandwidth solution with the most flexible uplink architecture. The Catalyst 9300 Series is the first optimized platform for high-density Wi-Fi 6 and 802.11ac Wave2. It sets new maximums for network scale. These switches are also ready for the future, with an x86 CPU architecture and more memory, enabling them to host containers and run third-party applications and scripts natively within the switch.