Lenovo ThinkSystem SR630 Maintenance Manual page 84

Cable routing for onboard configuration
The following table shows the mapping relationship between backplane connectors and system board
connectors for onboard configuration.
Table 27. Mapping between backplane connectors and system board connectors for onboard configuration
Backplanes
Front BP (SAS)
Rear BP (if any)
The following figure illustrates the cable routing for the onboard configuration of 8 x 2.5-inch front SAS/SATA
drive bays with a rear 2 x 2.5-inch SAS/SATA drive cage. Connections between connectors:
↔ ↔
, ...
3 3 n n
Figure 26. Cable routing for onboard configuration of 8 x 2.5-inch front SAS/SATA drive bays with a rear 2 x 2.5-inch
SAS/SATA drive cage
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From
SAS 0
SAS 1
SAS
To
SATA 0
SATA 1
SATA 2
↔
1 1
↔
, ,
2 2