Product code RBmAPL-2nD CPU nominal frequency 650 MHz CPU core count 1 Size of RAM 64 MB 10/100 Ethernet ports 1 Wireless chip model QCA9533 Wireless standards 802.11b/g/n Power Jack 1 PoE in 802.3at Supported input voltage 5 V - 60 V Dimensions 48x49x11mm Operating System RouterOS Operating temperature range -30 + 70 C License level 4 Antenna gain DBI 1.5 CPU QCA9533 Max Power consumption 3.5W Number of chains 2 Storage type FLASH Storage size 16 MB