The ComNet CNGE2FE8MSPOE2 is a hardened Managed Ethernet Switch. It provides IEEE 802.3af (15W) PoE to eight 10/100BASE-T(X) ports and has twogigabit combination SFP or RJ-45 ports. Up to 120 watts of PoE power is available for distribution across all 8 TX ports. All SFP ports utilize ComNet SFP* modules for fiber and connector type and distance. The CNGE2FE8MSPOE2 is a redundant switch offering multiple Ethernet redundancy protocols, C-Ring (recovery time <10ms over 250 units of connection), ComRing, and MSTP/RSTP/STP (IEEE 802.1 s/w/D). This redundancy feature protects your applications from network interruptions or temporary malfunctions by redirecting transmission within the network.