MRV SFP-G-MMX. Fiber Driver Multimode Extender - GLC-SX-MM-2KM. 100% Cisco & MRV Compatible. 100% Compatible MRV SFP-G-MMX The Fiber Driver® SFP Multimode Extender SFP-G-MMX Communications increases the reach of Gigabit Ethernet and Fibre Channel data links to distances that far exceed the defined standard.
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