Lantronix SM24TBT2DPB Ethernet Switch - 26 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T, 1000Base-X - 2 Layer Supported - Modular - 2 SFP Slots - 52 W Power Consumption - Optical Fiber, Twisted Pair - PoE Ports - Rack-mountable - Lifetime Limited Warranty: