CPU QCA9556 CPU nominal frequency 720 MHz Size of RAM 64 MB Memory type Flash Memory size 16 MB 10/100/1000 Ethernet ports 1 Operating frequency International 5150 - 5875 MHz International 2412 - 2484 MHz Protocols 802.11ac (5GHz) 802.11b/g/n (2,4 GHz) Chains Single-chain Wireless chip QCA9889 PoE in Yes Supported input voltage 10 - 30 V PCB temperature monitor Yes Voltage monitor Yes Dimensions 215x60x38mm Operating temperature -40°C .. +70°C tested License level 4 Operating System RouterOS Max power consumption 11 W Weight Package: 778g Unit: 300g Dual Band Antenna included (2.4/5Ghz (6dBi 2.4Ghz, 8dBi 5GHz))