204 Upgrade and Maintenance Manual RX2540 M4
Hard disk drives (HDD) and solid state drives (SSD)
7.4.11.6 Connecting the SAS expander board
Figure 118: Example: Connecting cables to the SAS expander board - three backplanes
Ê Connect the SAS/SATA cables to the SAS expander board:
Ê (7) Connect the power cable to SAS expander board connector "X3".
1 From backplane 1 connector "X9" to SAS expander board connector
"X10"
2 From backplane 1 connector "X10" to SAS expander board connector
"X11"
3 From backplane 2 connector "X9" to SAS expander board connector
"X12"
4 From backplane 2 connector "X10" to SAS expander board connector
"X13"
5 From backplane 3 connector "X9" to SAS expander board connector
"X14"
6 From backplane 3 connector "X10" to SAS expander board connector
"X52"