Table 70. Mapping between backplane connectors and processor board/adapter connectors when a CFF RAID adapter
is installed
Backplanes From To
Front BP (SAS) SAS C0
CFF RAID adapter MB input PCIe 2
4 x 2.5'' NVMe backplane (one processor)
Use this section to understand the NVMe backplane cable routing for server model with four 2.5-inch front
drives.
To connect cables for a 7mm drive backplane, refer to
“7mm drive backplane” on page 270.
To connect power cables for a backplane for standard 2.5-inch or 3.5-inch drives, refer to
“Cable routing for
backplane power” on page 274
.
Chapter 6. Internal cable routing 315