he Cisco AIR-AP3802I-T-K9C is a high-performance indoor access point tailored for enterprise environments with high-density wireless needs. It operates on Wi-Fi 5 (802.11ac) and features 4×4 MU-MIMO on the 5 GHz band and 2×2 MU-MIMO on the 2.4 GHz band, providing excellent speed and capacity. This model includes external high-gain antennas to optimize coverage and comes with a 10G SFP+ port for fast uplink connections. Security is robust, supporting WPA2/WPA3, AES-CCMP, and 802.1X, and it can be managed through Cisco’s Wireless LAN Controller or Cisco DNA.