AIR-AP3802I-H-K9 Cisco Aironet 3800i Access Point

Dual-Radio 2.4 GHz and 5 GHz: The AIR-AP3802I-H-K9 supports 2.4 GHz and 5 GHz frequencies for comprehensive wireless coverage in both high-density environments and more expansive deployments.

High-Speed Wi-Fi: With 802.11ac Wave 2, it delivers speeds of up to 5.2 Gbps combined throughput, making it suitable for environments that demand high performance, such as offices, educational institutions, or retail spaces.

Multi-User MIMO (MU-MIMO): The AIR-AP3802I-H-K9 supports MU-MIMO, which allows the device to communicate with multiple clients simultaneously, optimizing network efficiency and improving the user experience in environments with multiple connected devices.

OFDMA Support: The device supports Orthogonal Frequency Division Multiple Access (OFDMA), which helps increase efficiency and capacity, especially in high-density environments by allowing multiple devices to share a channel simultaneously.

High-Density Deployment: The "H" designation suggests that this model is tailored for high-density environments, such as large conference rooms, stadiums, or office buildings, where many devices need to be connected at once.

Security: Supports advanced security protocols such as WPA2, WPA3, 802.1X authentication, MAC filtering, and rogue AP detection, ensuring that the network remains secure and that unauthorized devices are not connected.

Power over Ethernet (PoE): The device supports PoE+, allowing both data and power to be delivered via a single Ethernet cable, simplifying installation and reducing the need for additional power outlets.

Airtime Fairness: Airtime fairness ensures that all clients, even those with lower data rates, receive a fair share of the available bandwidth, preventing slower devices from reducing overall network performance.