NCST100LGR018GTRF is a 100W Gigabit IEEE 802.3az compliant Ethernet switch with four RJ45 ports and one SFP (Small Form-Factor Pluggable) port. It allows network administrators to quickly and easily add high-speed and low-power Gigabit Ethernet to their networks. With the integrated traffic manager, the NCST100LGR018GTRF can prioritize network traffic, optimize network resources, and support network bandwidth management. The NCST100LGR018GTRF is a great choice for both home and business networks.