H3C S5560X-EI series switches provide 24 or 48 Giga and 4 fixed 10GE ports onboard with one expansion slot, supporting up to 9 types of interface cards like 2-port 10GBaseT / SFP+; 8-port 10G SFP+ card; 2-port 40G QSFP+ card and Multigiga ports. The switch supports up to 12 10G ports, 2*25G or 2*40G ports. The scaling flexibility and the high port density satisfy the requirements for hybrid configuration of copper ports and fiber ports at the distribution layer in large sized networks or at the core layer in SMB sized networks.