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.

• Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
• 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