TP-LINK TL-SM311LM 1000Base-SX MMF MiniGBIC Module Full-duplex Multi-mode Fiber

Connect the TP-Link TL-SM311LM Mini-GBIC Multi-Mode Module to a compatible switch to extend data transfer distances. This module is compatible with all SFP ports and works with a multi-mode fiber connection using the IEEE 802.3z protocol to transfer data at up to 1.25 Gb/s. Featuring a 850nm wave length, the TL-SM311LM has a transmission range of up to 1804.46' using 50/125 µm multi-mode fiber cables and a 902.23' range over 62.5/125µm multi-mode cables.