TP Link MiniGBIC Module,IEEE 802.3z, CSMA/CD, TCP/IP,Wave Length 850nm, 3.3V Power Supply, 1.25 Gbps, 9/125 um Single mode (SM311LM)

Gigabit Multi-Mode Fibre Connectivity: Supports 1000Base-SX standard with up to 1.25Gbps data rate, delivering stable and high-speed fibre networking for short-distance applications Up to 550m Transmission Distance: Works with 50/125μm and 62.5/125μm multi-mode fibre, extending network distance up to 550m—ideal for offices, data centres, and campus networks 850nm Wavelength with LC Interface: Operates at 850nm wavelength with LC/UPC connector, ensuring reliable and efficient optical transmission Plug & Play with Hot-Swappable Design: SFP-MSA compliant and hot-swappable, allowing easy installation and replacement without interrupting network operation Real-Time Monitoring with DDM: Integrated Digital Diagnostics Monitoring (DDM) provides real-time status tracking for improved performance and maintenance