Lenovo ThinkSystem SR630 V3 User Manual page 435

Cable routing with an SFF HBA/RAID adapter
The following tables show the mapping relationship between backplane connectors and an SFF HBA/RAID
adapter (Gen 3 or Gen 4).
Figure 360. Cable routing for 10 front AnyBay drives with a 16i SFF RAID adapter (Gen 4)
Table 167. Mapping between one front AnyBay backplane and a Gen 4 SFF HBA/RAID adapter
Backplane
Front BP (SAS)
Front BP (NVMe)
Front BP (power)
Front BP (SAS)
Front BP (NVMe)
From
SAS 0–3, 4–7
1
NVMe 0–1
2
Power and sideband
3
SAS 8–9
4
NVMe 2–3
5
NVMe 4–5
6
NVMe 6–7
7
NVMe 8–9
8
To
C0
1
PCIe 5
2
Power port for front BP
3
C1
4
PCIe 6
5
PCIe 3
6
PCIe 2
7
PCIe 1
8
.
Chapter 6 Internal cable routing
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