This router comes equipped with a total of five Gigabit Ethernet ports: one data/PoE input port, three data ports, and one data/PoE passthrough port. Inside the router you will find a 880 MHz dual-core processor along with 256 MB of DDR3 RAM and 256 MB of NAND code storage. The advanced hardware found inside this Ubiquiti Networks router allows you to leverage the power of PoE. Eliminate the need for power adapters and power the EdgeRouter X with 24 V passive PoE input. You can also utilize the PoE passthrough feature to power a single airMAX device.