The SM311LM (TL-SM311LM) Fiber Module Cards are introduced for extending transfer distance. Attached to our managed/smart switches, they can extend the distance to several kilometers even tens of kilometers which can basically satisfy the distance requirement of LAN. Users can choose whether and which items to use the fiber modules according to the demand in order to lower cost.
Multi-mode MiniGBIC module
Compatible with T3700 series, T2700 series,T2600 series, T2500 series, T1700 series, T1600 series, T1500 series, 2/3/5 series switches and MC220L
TP-Link Omada Mini GBIC Module SM311LM - Multi-Mode Fiber Card for Long-Distance LAN Extension
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