Networking Interface (1) 10/100/1000 Ethernet Port Antenna (1) Dual-Band Antenna, Tri-Polarity, 2.4 GHz: 3 dBi, 5 GHz: 3 dBi Max Power Consumption 6.5W Power Supply 24V, 0.5A Gigabit PoE Adapter* Power Method Passive Power over Ethernet (24V), (Pairs 4, 5+; 7, 8 Return) Operating Temperature -10 to 70° C (14 to 158° F) Dimensions 175.7 x 175.7 x 43.2 mm (6.92 x 6.92 x 1.70") Weight 240 g (8.5 oz) Operating Humidity 5 to 95% Noncondensing Buttons Reset Wi-Fi Standards 802.11 a/b/g/n/ac Power Save Supported Wireless Security Up to Four per Radio Certifications CE, FCC, IC VLAN 802.1Q Advanced QoS Per-User Rate Limiting Guest Traffic Isolation Supported WMM Voice, Video, Best Effort, and Background Concurrent Clients 200+