Equipped with 8 x 10/100/1000Mbps RJ45 ports.Support auto-negotiation, plug and play, no configuration needed. Full/half duplex MDI/MDI-X adaptive. 16Gbps switching capacity.The switch is equipped with 15W single output power supply.Support DIN-Rail mounting,90V~260V AC input.Working temperature -20~50℃. Contain short-circuit/overvoltage/overload protection.