What is the maximum number of PC and SCSI ports on an XIV Gen3 storage system?

What is the maximum number of PC and SCSI ports on an XIV Gen3 storage system?

A.
24 PC ports and 6 SCSI ports

B.
12 PC ports and 24 iSCSI ports

C.
22 PC ports and 12 SCSI ports

D.
24 PC ports and 22 SCSI ports

Explanation: