Perle SMI-1110-S1SC120U - Fiber media converter - GigE - 10Base-T, 100Base-TX, 1000Base-T, 1000Base-BX-U - RJ-45 / SC single-mode - up to 74.6 miles - 1510 (TX) / 1590 (RX) nm

With 10/100/1000Base-T technology get up to 1000Mbps data transfer rate over twisted pair cable Rack mounting enables you to organize wires & secure cables for professional installation Meet the multiple network connectivity needs of todays network environment with this 2 transceiver/media converter