8. Remove the SAS controller assembly from the server; then, remove the SAS
controller from the SAS riser-card. See “Removing a ServeRAID SAS controller
from the SAS riser-card” on page 134 for instructions.
9. Remove the SAS controller front retention bracket from the server.
Figure 84. Disconnecting SAS signal cables
Figure 85. SAS controller remova
88 System x3650 M3 Types 4255, 7945, and 7949: Installation and User’s Guide