ComNet RLGE3FE7MS4 Ethernet Switch - 10 Ports - Manageable - Gigabit Ethernet, Fast Ethernet - 10/100Base-TX, 100/1000Base-FX, 10/100/1000Base-TX - 2 Layer Supported - Single-mode, Multi-mode - Modular - 12 W Power Consumption - Twisted Pair, Optical Fiber - DIN Rail Mountable, Panel-mountable - Lifetime Limited Warranty: