Planet Industrial Managed Switch IGS-4215-4P4T 4-Port PoE 802.3atPlanet IP30 Industrial L2 L4 4 Port 10 100 1000T 802. 3at PoE + 4 Port 10 100 1000T Managed Switch ( 40~75C), Dual Redundant Power Supply Industrial 4 Port 10 100 1000T 802. 3at PoE + 4 Port 10 100 1000T Managed Switch Ideal, cost effective, manageable PoE solution for demanding environments Designed for deployment in harsh industrial environments, the IGS 4215 4P4T is the next generation PLANET DIN rail industrial standard managed Gigabit PoE+ switch