Dell PowerEdge R650XS RD8NP - Page 55

Figure 44. Cable routing - 4 x 3.5-inch drive SAS/SATA backplane with rear drive cage with SAS backplane,
Butterfly riser
Table 22. Connector descriptions for 4 x 3.5-inch drive SAS/SATA backplane with rear drive cage with
SAS backplane, Butterfly riser
From To
BP_PWR_1 (backplane power connector) SIG_PWR_1 (system board power connector)
SYS_PWR2 (system board power connector) CPU_PWR2 (PSU power connector)
CTRL_DST_PA1 (fPERC connector on the backplane) SL3_CPU1_PB2 (signal connector on the system board, cable
marking MB SL3)
Figure 45. Cable routing - 10 x 2.5-inch drive SAS/SATA backplane with Butterfly riser
Installing and removing system components
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