The Microsemi Model PD-9001GR/AC is a high-power PoE injector designed for use with up to 10/100/1000 Ethernet connections. With the capability to deliver up to 30W per port, this device from Microsemi Corporation is ideal for providing power to multiple devices over Ethernet connections. Its compact design makes it easy to use in a variety of setups, ensuring that connected devices receive the necessary power for optimal performance.