The RUGGEDCOM RSG2200 is an industrially hardened, fully managed modular Gigabit Ethernet switch; 128-bit Encryption; up to 9-Gigabit Ethernet ports copper and/or fiber; up to 9 100FX Fiber Fast Ethernet ports; 2 port modules for tremendous flexibility; multimode, singlemode; Non-blocking, store and forward switching; Long haul optics allow Gigabit distances up to 70km; Multiple connector types (LC, SC, SFP, GBIC) HIP = 88-300 VDC or 85-264 VAC, pluggable terminal block XX = No power supply 2 RM = 19" Rack Mount Kit R = Ethernet on rear; LED panel on front; power connector on rear XX = Manufacturing modification: none FG01 = 2x 1000SX - multimode 850nm, LC, 500m CG01 = 2x 10/100/1000TX RJ45 CG01 = 2x 10/100/1000TX RJ45 CG01 = 2x 10/100/1000TX RJ45 1FXA01 = 1x 100FX - multimode 1300nm, ST