Lenovo ThinkSystem SR630 V3 User Manual page 437

Cable routing for onboard configuration
The following table shows the mapping relationship between backplane connectors and system board
connectors for onboard configuration.
Figure 362. Cable routing for onboard configuration of 10 x 2.5'' NVMe front drives
Table 169. Mapping between one front AnyBay backplane and processor board for onboard configuration
Backplane
Front BP (NVMe)
Front BP (power)
Front BP (NVMe)
12 x 2.5'' NVMe (Gen 5)
See this section to understand the cable routing of 12 front NVMe drives with 10 x 2.5'' backplane (Gen 5)
installed.
To connect cables for a 7mm drive backplane, refer to
To connect cables for M.2 drives, refer to
From
NVMe 0–1
1
Power and sideband
2
NVMe 2–3
3
NVMe 4–5
4
NVMe 6–7
5
NVMe 8–9
6
"7mm drive backplane" on page
"M.2 drive backplane" on page
To
PCIe 5
1
Power port for front BP
2
PCIe 6
3
PCIe 3
4
PCIe 2
5
PCIe 1
6
270.
267.
.
Chapter 6 Internal cable routing
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