Description
The Cisco C9400-SUP-1XL-Y is a high-performance supervisor engine designed for the Cisco Catalyst 9400 Series modular switches, offering advanced security, scalability, and resiliency for enterprise networks. Built to support demanding workloads, it features a 2.4 GHz quad-core CPU, 16 GB of DDR4 memory, and a 240 GB SSD for improved performance and storage capacity. This supervisor module includes a 10 Gigabit Ethernet uplink port, ensuring high-speed connectivity and efficient data transfer across network infrastructures. Its hot-swappable design allows for seamless upgrades and maintenance without disrupting network operations.
Equipped with Cisco’s advanced software capabilities, the C9400-SUP-1XL-Y supports features such as Software-Defined Access (SD-Access), high-availability mechanisms, and comprehensive security protocols. It enables full network automation and programmability, making it an ideal choice for organizations looking to optimize network efficiency while maintaining robust security. The module also integrates support for MPLS, IPv6, and advanced QoS, ensuring smooth traffic management and future-proofing network investments. Designed for reliability, this supervisor engine enhances network uptime and performance, making it a cost-effective solution for businesses upgrading their infrastructure with pre-owned Cisco hardware.

