C9400-SUP-1XL-B= Cisco Catalyst 9400 Series Supervisor 1XL Module

The Cisco Catalyst 9400 Series Supervisor 1XL Module delivers enterprise‑grade performance and reliability for modern campus networks. Engineered to serve as the brain of the 9400 chassis, this supervisor ensures seamless traffic management, advanced security enforcement, and high‑availability operation across demanding environments. With its robust architecture, it supports dynamic scaling, intelligent automation, and integrated analytics, empowering IT teams to simplify operations while maintaining optimal uptime. Designed for easy installation and future‑proof upgrades, the 1XL module helps organizations stay ahead of evolving connectivity needs, providing a solid foundation for digital transformation initiatives.