From  To
1  CFF power on the CFF RAID/HBA adapter
1  Internal RAID power connector 
2  CFF input on the CFF RAID/HBA adapter 2  PCIe connector 7 on the processor board
Figure 166. Gen 4 CFF RAID adapter power and input cabling
From  To
1  CFF power on the CFF RAID/HBA adapter
1  Internal RAID power connector 
2  CFF input on the CFF RAID/HBA adapter 2  PCIe connector 7 on the processor board
Chapter 6. Internal cable routing 223