D-Link DFE-855Mi Media Converter – 10/100BASE-TX to 100BASE-FX, 2km

The D-Link DFE-855Mi Media Converter is designed to connect 10/100Mbps Ethernet networks with 100BASE-FX multimode fiber. It provides a practical way to extend copper network connections over fiber for offices, campuses, industrial sites, and other network environments. With an SC fiber interface and up to 2km multimode transmission, the converter helps bridge Ethernet equipment with fiber cabling while maintaining stable Fast Ethernet connectivity. Its compact design and plug-and-play operation make installation straightforward. The built-in switching system supports packet forwarding and includes a 128KB data buffer. LED indicators provide useful information about link, activity, speed, and duplex status, while features such as Auto MDI/MDIX and far-end fault support simplify network management. Key Features 10/100Mbps Fiber Conversion – Bridges copper Ethernet with Fast Ethernet fiber. 2km Multimode Reach – Extends network connections over multimode fiber. SC Fiber Connection – Provides a secure and practical fiber interface. Plug-and-Play Installation – Makes network deployment easier. Auto MDI/MDIX – Helps simplify Ethernet cable connections. Far-End Fault Support – Assists with identifying fiber link issues. Product Specifications Brand : D-Link Model Name / Number : DFE-855Mi Product Type : Fast Ethernet Media Converter Copper Interface : 10/100BASE-TX Fiber Interface : 100BASE-FX Fiber Type : Multi-Mode Fiber Connector : SC Maximum Transmission Distance : Up to 2km Switching Design : Built-in 2-Port Switch Packet Forwarding : Modified Cut-Through Data Buffer : 128KB RAM Bandwidth Control : Supported Auto MDI/MDIX : Supported Far-End Fault : Supported LED Indicators : Link/Activity / Full-Half / 10-100M Supported Standard : IEEE 802.3u Network Type : Fast Ethernet Management : Easy Management