10/100/1000 BaseTX to 1000Base FX Managed Media Converter. Transceiver box format with Duplex SC Fiber Connectivity. Multimode OM1, OM2, OM3, or OM4 Fiber. Compliant with IEEE 802.3ab 1000BaseT. Compliant with IEEE802.3z 1000BaseSX/LX Gigabit Ethernet. OM1 Fiber to 220m, OM2-4 Fiber to 550m. Supports Full Duplex Auto negotiation mode for Fiber port. Front panel diagnostic LED indications. Dip Switches: Fiber (auto/manual), LLR (Enable/Disable). Provides 19″ system chassis for up to 16 converters. Network Extension without a switch over fiber. Small to medium networking environments. LAN 1000/10GBase infrastructure.