Cisco C9400-SUP-1= Catalyst 9400 Supervisor Module
The Cisco C9400-SUP-1 Catalyst 9400 Supervisor Module is a high-performance switching control engine designed for Cisco Catalyst 9400 Series chassis. Delivering 320 Gbps switching capacity, dual-core processing, and 8GB DRAM, this supervisor module ensures advanced network control, high availability, and scalable enterprise campus switching performance.
