This TP-LINK TL-SM311LM compatible SFP transceiver provides 1000Base-SX throughput up to 550m over multi-mode fiber (MMF) using a wavelength of 850nm via an LC connector. It is guaranteed to be 100% compatible with the equivalent TP-LINK transceiver. This easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. It is built to meet or exceed the specifications of TP-LINK , as well as to comply with MSA (Multi-Source Agreement) standards to ensure seamless network integration. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.

• Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
• With its thicker diameter to carry the light of multiple wavelengths, multi-mode fiber optic cable supports the high bandwidth to carry more information with greater fidelity
• Gigabit Ethernet port for ultra-fast network speeds
• With 1000Base-SX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable