The 4x4 MIMO technology organizes the access of 1 client with 4 spatial channels or multi-user mode with 3 spatial channels. The access point is easy and convenient to set up. 8 functioning formats. Work with wireless controllers 8.1 MR1 and newer. Console port Yes Number of antennas 4 MIMO Support Yes Antenna Type External Aironet 1850 series Number of WAN ports (RJ-45) 1 WAN Port Speed (Mbps/Gbps) 10/100/1000 PoE Support Yes Maximum WI-FI speed (Mbps) 1700 Flash memory (MB) 256 RAM (MB) 1000 Support WI-FI frequencies 2.4 GHz Yes WIFI support FI frequency 5 GHz Yes Web Interface Yes Climatic version Outdoor Operating temperature range (°C) -20 ~ 50 Dimensions (cm) 21x21x5 Net weight (kg) 1.41 Power consumption (W) 20.9 Controller operation Yes Compatible with Cisco Unified Wireless Network Software, 3504 Wireless Controller, 5500 Wireless Controller, 8500 Wireless Controller, 9800 Wireless Controller, Catalyst 3650 Switches, 2100 Wireless Controller