InterfaceArchitecture ARM 32bit CPU AL21400 CPU core count 4 CPU nominal frequency 1.4 GHz License level 6 Size of RAM 1 GB Storage size 128 MB Storage type NAND
PortsPoE-out ports 13 Memory card type microSD Memory Cards 1 Serial port RS232
OthersCurrent Monitor Yes PCB temperature monitor Yes Voltage Monitor Yes Mode button Yes Tested ambient temperature -40°C to 70°C
Operating System SupportOperating System RouterOS
Power Source
Power ModePoE in 802.3af/at PoE in input Voltage 20-57 V Number of AC inputs 2 AC input range 100-240 Number of DC inputs 2 (2-pin terminal, PoE-IN) 2-pin terminal input Voltage -48, 12-57 V Max power consumption 20 W
