C1-AIR-CT5520-K9 Cisco ONE 5520 Wireless Controller with rack mounting kit

Elevate your enterprise network with the Cisco ONE 5520 Wireless Controller, a robust solution engineered for high‑density environments and seamless scalability. Designed to deliver consistent, secure connectivity across thousands of access points, this controller simplifies management through intuitive dashboards and automated firmware updates, ensuring your wireless infrastructure stays current with minimal effort. The included rack mounting kit integrates the controller into existing data‑center or campus setups, providing a compact, space‑saving footprint while maintaining optimal airflow and accessibility. With its advanced traffic shaping, QoS controls, and built‑in redundancy, the Cisco ONE 5520 empowers IT teams to deliver reliable, high‑performance Wi‑Fi that supports mission‑critical applications and future‑proofs your organization against growing bandwidth demands.