Ports: 5 Gigabit Ethernet ports and 1 SFP port for fiber connectivity.PoE Support: It features PoE output on four ports (ports 2-5), allowing it to power other PoE-capable devices with the same voltage applied to the unit.Performance: Powered by an 800 MHz CPU and 128 MB of RAM.Durability: Comes in a waterproof outdoor case and is tested to operate in temperatures from -40°C to 70°C.Operating System: Runs on MikroTik's RouterOS (License Level 4