AXIS 30 W Midspan is a 1-port midspan that can deliver up to 30 W to one network device. It is IEEE 802.3af (15 W) and IEEE 802.3at (30 W) compliant, which ensures compatibility with most Axis network products with built-in PoE. Power over Ethernet (PoE) offers an easy, fast and cost-effective solution for powering network products. In a single network cable, a PoE midspan injects power and data to the network device with built-in PoE support. No need to replace existing Ethernet switches and cabling infrastructure.