TP-LINK TL-SM311LM Gigabit SFP module, Multi-mode, MiniGBIC, LC interface, Up to 550-275m distance

$13.95 Regular price

TL-SM311LM SFP (mini-GBIC) Module introduced for extending transfer distance, attached to managed/web smart switches. It can extend the distance to up 550 m which can basically satisfy the distance requirement of LAN.


  • Typically used for short distance, multi-mode fiber optic is ideal to carry data and transmit audio/video applications within a building
  • Up to 10x faster than standard Ethernet connection and provides high-performance
  • With 1000Base-SX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable