Perle IDS-305G-TMD05-XT - Industrial Managed Ethernet Switch - 5 Ports - Manageable - 10/100/1000Base-T, 1000Base-SX - 5 x Network - Twisted Pair, Optical Fiber - Gigabit Ethernet - 2 Layer Supported - Panel-mountable, Wall Mountable, Rail-mountable, Rack-mountableLifetime Limited Warranty: