The AIR-AP3802E-Z-K9 is a Cisco 3800 Series 802.11ac Wave 2 access point with external antennas and a Z regulatory domain. It provides multiple gigabit uplink speeds up to 5 Gbps and supports the latest 802.11ac Wave 2 standard. The access point has 4x4 MU-MIMO with three spatial streams and interfaces including two Ethernet ports that support speeds up to 5 Gbps. It is designed for indoor, challenging environments.