Cisco Aironet 3602I Series Access Point - AIR-CAP3602I-A-K9 (Dual-Band Radios 2.4GHz and 5GHz, Controller Required, POE) Internal Antennas with Dual-Band Radios: 2.4GHz and 5GHz Frequencies Controller Based, Wireless Data Transfer Rates up to 450Mbps at 40-MHz Wireless Transmit Power: 23dBm, Wi-Fi Protected Accesses 2 (WPA2) 802.11n, 4x4 MIMO Technology with Three Spatial Streams Power Over Ethernet (PoE) Power Supplies and Controllers Sold Separately