Lenovo x3650 M5 Installation And Service Manual page 321

Signal cable
Figure 281. Cable connections
Step 8. Touch the static-protective package that contains the NVMe adapter to any unpainted metal
surface on the server. Then, remove the NVMe adapter from the package.
Step 9. Remove the PCI riser-card assemblies. (see "Removing a riser-card assembly" on page 179).
Step 10. Install NVMe adapters in the connectors on the PCI riser card (see "Replacing an adapter" on
page 189).
Attention: Incomplete insertion might cause damage to the server or the adapter.
Step 11. Connect the four signal cables to the connectors on the NVMe adapter:
Figure 282. NVMe adapter connectors
Step 12. Align and install the PCI riser-card assemblies in the server (see "Replacing a riser-card assembly"
on page 181).
Step 13. Route the cables underneath the cable retention.
• 8x 2.5-inch HDD + 4x 2.5-inch NVMe PCIe SSD
2.5-inch NVMe backplane
Power / configuration cable
2.5-inch HDD hot-swap backplane
SAS signal cable
SAS signal cable
Port 1 Port 0
NVMe adapter
Power / configuration cable
2.5-inch HDD hot-swap backplane
Power / configuration cable
.
Chapter 5 Removing and replacing components
309