The Ubiquiti NanoSwitch is an unmanaged switch with four Gigabit Ethernet ports that supports up to 4 Gbps (non‑blocking line rate). Powered by 24V PoE in port 1, it provides PoE passthrough to the remaining 3 ports. The NanoSwitch is ideal for outdoor deployment with its weather resistant form factor. It is also easy to install as it can be mounted on a pole or wall. The NanoSwitch has four PoE ports: (1) PoE In 24V, 2-Pair (3) PoE Passthrough 24V, 2-Pair Power supply not included.