Available in four 19 in. configurations, RedFox Industrial Rack Series consists of Layer 3 industrial Ethernet switches designed for high network traffic applications. Units run on AC or DC power and have 19 or 27 ports, including 11 gigabit ports. Switches deliver enterprise type routing functionality with OSPF, RIP, and VRRP as well as process level ring recovery times of around 20 ms. Operating from -40 to +158°F, series has no moving parts or cooling holes in case.