– SAS cable (2)
– If applicable OOB cable (3)
Ê Fasten the 4x 3.5-inch HDD SAS backplane 1 with the three screws.
I For a complete cabling overview, please refer to section "List of used 
cables" on page 411.
7.3.1.4 Removing the 4x 3.5-inch SAS HDD backplane 2
Figure 38: Disconnecting cables from the 4x 3.5-inch HDD SAS backplane
Ê Disconnect all cables from the 4x 3.5-inch HDD SAS backplane 2:
– SAS / SATA cable (1)
– Power cable (2)
– If applicable OOB cable (3)
Ê Remove the three screws.