SAS
signal
cable
Power
cable
Configuration
cable
Hard disk drive
backplane
Power
cable
Configuration
cables
SAS Expander
adapter
d. Connect the configuration cable and the power cable back to backplane 1.
e. Angle the new backplane and place the bottom edge into the slots for
backplane 2 on the chassis next to the optical drive.
Hard disk drive
backplane
SAS Expander
adapter
f. Angle the backplane and place the bottom edge into the slots for backplane
1 on the chassis.
g. Rotate the backplane upright so that the bracket goes underneath the latch
and tabs on the chassis and is engaged into the slots on the backplane
bracket.
10. Connect the loose end of the SAS signal cables to the system board. Route
the cable underneath the cable retention features on the baffle. See the
70 System x3650 M4 Type 7915: Installation and User’s Guide