RUGGEDCOM *** Product has a 5 year extended warranty *** RSG2100-F-RM- HI-XX-FX06-FX06-XXXX-XXXX-FG53-1FG53-XXXX-TX01-TX01-TX01-XX RUGGEDCOM RSG2100 is an industrially hardened, fully managed Ethernet switch 128-bit Encryption Up to 3-Gigabit Ethernet ports copper and/or fiber Up to 16-Fast Ethernet ports copper and/or fiber 2 port modules for tremendous flexibility Non-blocking, store and forward switching Supports many types of fiber (Multimode, singlemode, bi-directional single strand) Long haul optics allow Gigabit distances up to 70km Multiple connector types (ST, MTRJ, LC, SC, RJ45, micro-D) HI = 88-300VDC or 85-264VAC, screwterminal block XX = No power supply 2 RM = 19 Rack Mount Kit F = Ethernet on front LED panel on front power connector on rear XX = Manufacturing modification none FX06 = 2 x 100FX - Singlemode, 1310nm, LC, 20km FX06 = 2 x 100FX - Singlemode, 1310nm, LC, 20km XXXX = none XXXX = none FG53 = 2 x 1000LX SFP Singlemode, 1310nm, LC, 25km(3) 1FG53 = 1 x 1000LX SFP - Singlemode, 1310nm, LC, 25km XXXX = none TX01 = 2 x 10/100TX RJ45 TX01 = 2 x 10/100TX RJ45 TX01 = 2 x 10/100TX RJ45