4 10/100/1000Base-TX RJ45 ports, 24 100Base-FX single mode fiber ports, ST connector, 1310nm, 40km, 100-240VAC/110-220VDC(85-264VAC/77-300VDC) single power supply
4 10/100/1000Base-TX RJ45 ports, 24 100Base-FX single mode fiber ports, ST connector, 1310nm, 40km, 100-240VAC/110-220VDC(85-264VAC/77-300VDC) single power supply