Product code RBM11G Architecture MMIPS CPU MT7621A CPU core count 2 CPU nominal frequency 880 MHz CPU Threads count 4 Dimensions 105 x 110 mm License level 4 Operating System RouterOS Size of RAM 256 MB Storage size 16 MB Storage type FLASH Tested ambient temperature -40°C .. +70°C tested Suggested price $39.00 Powering Details Max Power consumption 11W PoE in Passive PoE PoE in input Voltage 10-30 V Number of DC inputs 2 (DC jack, PoE-IN) DC jack input Voltage 10-30 V Ethernet Details 10/100/1000 Ethernet ports 1 Peripherals Details Number of SIM slots 1 Modem (Mini SIM) MiniPCI-e slots 1