Six 2.5-inch SATA drives and four 2.5-inch NVMe drives
Note: When the SAS/SATA backplanes are connected to PCIe connectors on the system board, only SATA
drives are supported. No SAS drives are supported.
Figure 39. Cable routing for server model with six 2.5-inch SATA drives and four 2.5-inch NVMe drives
Cable
From To
1 NVMe signal cable for front
backplane
NVMe 0 and NVMe 1 connectors on
the front backplane
PCIe connector 1 on the system
board
2 NVMe signal cable for front
backplane
NVMe 2 and NVMe 3 connectors on
the front backplane
PCIe connector 2 on the system
board
3 SAS signal cable for front
backplane
SAS 2 connector on the front
backplane
PCIe connector 7 on the system
board
4 SAS signal cable for front
backplane
SAS 0 and SAS 1 connectors on the
front backplane
PCIe connector 6 on the system
board
48 ThinkSystem SR635 Maintenance Manual