The IFS® NS3552-8P-2S is an Industrial Gigabit PoE+ Managed Switch equipped with eight 10/100/1000Mbps RJ45 ports with PoE+ (30w) capabilities and two 100/1000Mbps SFP (fi ber) uplink ports. The IFS NS3550-8T-2S is an Industrial Gigabit Managed Switch equipped with eight 10/100/1000Mbps RJ45 ports and two 100/1000Mbps SFP (fi ber) uplink ports. The IFS NS3550-2T-8S is an Industrial Gigabit Fiber Managed Switch equipped with eight 100/1000Mbps SFP (fi ber) ports and two 10/100/1000Mbps RJ45 ports. These are fully managed Layer 2 switches providing a robust industrial hardened design that provides for rapid operational recovery in the event of a network or power system failure.