Intellinet Fast Ethernet Media Converter – 10/100Base-TX to 100Base-FX (SC) Multi-Mode, 2 km (1.24 mi), Data transfer rate: 100 Mbps, One 10/100Base-TX RJ45 port, maximum distance 100 m / 300 ft, RJ45 port with Auto MDI/MDI-X support and auto-negotiation, Retail Box, 2 year Limited Warranty