Ubiquiti AIRGATEWAY PRO Installer (AG-PRO-INS) Buttons: (1) Reset airGateway / (1) Reset External airMAX Device Processor: Atheros MIPS 74KC, 560MHz Networking Interfaces : (3) 10/100 Ethernet Ports / Dual-Band Wi-Fi Wi-Fi Frequency: 2.4 / 5 GHz Wi-Fi Standards : 802.11 a/b/g/n