The number of onboard FC ports and CNA/UTA2 ports configured for FC varies based on the model of the controller. FC ports are also available through supported FC target expansion adapters or additional UTA2 cards configured with FC SFP+ adapters.
The Hardware Universe contains a complete list of onboard FC ports on each controller model.
FAS2220 and FAS2520 systems do not support FC.
The Hardware Universe contains a complete list of target expansion adapters for each controller model.
Others can be individually configured as either target or initiator FC ports, just like the onboard FC ports. A complete list is available in Hardware Universe.