Lenovo ThinkSystem SR630 V3 - Page 434

To connect signal cables for a backplane for standard 10 front front AnyBay drives, refer to the following
cable routing scenarios depending on your server configuration:
•
“Cable routing for onboard configuration” on page 424
• “Cable routing with an SFF HBA/RAID adapter” on page 425
Cable routing for onboard configuration
The following tables show the mapping relationship between backplane and processor board connectors for
onboard configuration.
Figure 359. Cable routing for onboard configuration of 10 x 2.5'' AnyBay front drives
Table 166. Mapping between one front AnyBay backplane and processor board for onboard configuration
Backplane From To
Front BP (SAS)
1 SAS 0–3 1 SATA 0
Front BP (NVMe)
2 NVMe 0–1
2 PCIe 5
Front BP (power)
3 Power and sideband
3 Power port for front BP
Front BP (SAS) 4 SAS 4–7, 8–9 4 SATA 1, 2
Front BP (NVMe)
5 NVMe 2–3
5 PCIe 6
6 NVMe 4–5
6 PCIe 3
7 NVMe 6–7
7 PCIe 2
8 NVMe 8–9
8 PCIe 1
424 ThinkSystem SR630 V3 User Guide