Cisco UCS-FI-6454-U Fabric Interconnect has 36x 10/25 Gb/s Ethernet port, 4x 1/10/25 Gb/s Ethernet port, 8x 10/25 Gb/s Ethernet or 8/16/32 Gb/s Fibre Channel ports and 6x 40/100 Gb/s Ethernet uplink ports. All Ethernet ports are capable of supporting FCoE. Power supply details (not included)