Cisco Systems AIR-AP3802I-B-K9 Wireless Access Point

The Cisco AIR-AP3802I-B-K9 Wireless Access Point is an enterprise-grade dual-band AP in the Cisco Aironet 3800 Series that delivers secure, high-speed Wi‑Fi for large business networks. It supports IEEE 802.11a/b/g/n/ac Wave 2 on 2.4 GHz and 5 GHz, uses 4x4 MU-MIMO, and provides up to 5.2 Gbps aggregate throughput. A single Ethernet interface (1 × 10/100/1000BASE-T) powers the device via PoE+ or an external power supply, and it features internal antennas designed for ceiling or wall mounting in indoor environments. Designed to integrate with Cisco Wireless LAN Controllers for centralized network management and security enforcement, this access point is suitable for deployments in corporate offices, campuses, hospitals, warehouses, and educational institutions where high client density and scalable coverage are required. It is part of the Cisco Aironet 3800 Series, with the Manufacturer Part Number AIR-AP3802I-B-K9 and is intended for indoor use with Cisco controller ecosystems to support secure, enterprise-wide wireless access.