Cisco WLAN Controller C9800-40-K9

The Cisco WLAN Controller C9800-40-K9 is a high-performance wireless controller designed for large-scale enterprise networks. Key features include support for up to 4,096 access points, 64,000 clients, and advanced wireless security with WPA3. It offers high availability, scalability, and flexibility with modular design and software-defined architecture. Benefits include improved network reliability, enhanced security, and simplified management. Unique selling points are its ability to handle high-density wireless environments, integrate with Cisco DNA Center for intent-based networking, and provide advanced analytics and troubleshooting capabilities.