The C-0518 switch supports 10 Mbps and 100 Mbps dedicated bandwidth in each port. The switch is built with plug & play, auto-negotiation on all ports, store-and-forward transmission scheme, IEEE802.3x flow control and back pressure operation for easy installation and smooth transition form legacy 10 Mbps to 100 Mbps Ethernet networks. All ports support MDI/MDI-X to facilitate your network expansion.