Lenovo ThinkSystem SR670 V2 - Page 83

Rear riser 1, rear riser 2, and HBA/RAID adapter cable routing
Connect the rear riser 1, rear riser 2, and HBA/RAID adapter signal cables as illustrated.
Figure 35. Rear riser 1, rear riser 2, and HBA/RAID adapter cable routing – Configuration A with HBA/RAID adapter
From To
Rear riser 2
1 MCIO connector A
System board
1 PCIe connector 12
2 MCIO connector B 2 PCIe connector 11
3 HBA/RAID adapter
installed on rear riser 2
Drive backplane
3 SAS
Rear riser 1
4 MCIO connector A System board 4 PCIe connector 2
Chapter 3. Internal cable routing 75