4.  With SATA/SAS RAID adapter (8i)
Figure 42. Cable routing, AnyBay backplane + AnyBay backplane
Table 36.  Cables and adapters for routing
1  4U PCIe riser card 6  PCIe switch card
2  SATA/SAS RAID adapter (8i) 7  SATA/SAS signal cables (720 mm)
3  NVMe connectors on the processor and memory 
expansion tray
8  NVMe signal cables for PCIe switch card
4  Direct NVMe signal cables for processor and 
memory expansion tray
9  SATA/SAS signal cables (720 mm)
5  SATA/SAS RAID adapter (8i)
Parts list
Use the parts list to identify each of the components that are available for your server.
For more information about ordering the parts shown in 
Figure 43 “Server components” on page 50:
https://datacentersupport.lenovo.com/products/servers/thinksystem/sr860
Note: Depending on the model, your server might look slightly different from the illustration.
Chapter 2. Server components 49