M.2 Drive Backplane Cable Routing - Lenovo ThinkSystem SR635 V3 User Manual

M.2 drive backplane cable routing

This section provides cable routing information for the M.2 drives.
• Based on different drive types, the M.2 drive backplanes differ. Thus cables, connector layout and the
cable routing are also different.
• For the locations of M.2 connectors on the processor board, see
on page 33 for details.
• The following illustrations and tables list the M.2 drive backplanes supported:
– "Cable routing for M.2 SATA/NVMe drive PCIe 4.0 backplane" on page 239
– "Cable routing for M.2 SATA/NVMe drive PCIe 3.0 backplane" on page 241
Cable routing for M.2 SATA/NVMe drive PCIe 4.0 backplane
Figure 180. Cable routing for M.2 SATA/NVMe drive PCIe 4.0 backplane
"System-board-assembly connectors"
.
Chapter 6 Internal cable routing
239