TP-Link MC200CM Gigabit Multi-Mode Media Converter

1 10/100/1000Mbps Auto-Negotiation RJ45 port supporting Auto-MDI/MDIX Auto-negotiation of Half-Duplex / Full-Duplex transfer mode Complies with IEEE 802.3ab and IEEE 802.3z Extends fiber distance up to 1,800 feet (550m)