Lenovo System x3650 M5 Installation And Service Manual page 332

Step 6. Install the new backplanes. (See "Replacing the 2.5-inch simple-swap backplate
assembly/hot-swap hard disk drive backplane" on page 249).
Step 7. Connect the power/configuration and signal cables to the backplane.
• 8x 2.5-inch HDD + 4x 2.5-inch NVMe PCIe SSD
Signal cable
Figure 291. Cable connections
• 8x 2.5-inch HDD + 8x 2.5-inch NVMe PCIe SSD
Signal cable
Figure 292. Cable connections
• 16x 2.5-inch HDD + 4x 2.5-inch NVMe PCIe SSD
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Lenovo System x3650 M5 Installation and Service Guide
2.5-inch NVMe backplane
Power / configuration cable
2.5-inch HDD hot-swap backplane
SAS signal cable
2.5-inch NVMe backplane
Power / configuration cable
2.5-inch NVMe backplane
Signal cable
SAS signal cable
Power / configuration cable
Power / configuration cable
2.5-inch HDD hot-swap backplane
Power / configuration cable