943434036 Hirschmann RS30-1602O6O6SDAP Mananaged Industrial Ethernet Rail Switch with 16 total ports, 16 RJ45 Fast (100 Mbps) Copper Ports of which you can plug in 2 SFP plug-in Gigabit (1000 Mbps) Fiber Single or Multi mode port with any connection. Fanless Design and Software Layer 2 Professional.