Perle CM-1000MM-S1SC10D Media Converter - 1 x SC Ports - 1000Base-SX, 1000Base-BX10-D - 6.21 Mile - Internal

With 1000Base-SX technology get up to 1000Mbps data transfer rate over optical fiber cable The Internal provides convenient installation Meet the multiple network connectivity needs of todays network environment with this 2 transceiver/media converter