CPU nominal frequency 720 MHz Size of RAM 128 MB Storage type Flash Flash size 16 MB 10/100/1000 Ethernet ports 5 SFP 1 Antenna beam width 360° PoE in Yes PoE out Yes (Ether5) Supported input voltage 11 V - 57 V (Jack or Passive PoE) Max Power consumption 17 W Extras USB 2.0 Type A full size port, 700 mA Dimensions 114 x 137 x 29mm License level 4 Operating System RouterOS