Lenovo 5458 Installation And Service Manual page 214

Note: For brevity, in this documentation the Lenovo ServeRAID SAS/SATA
controller is often referred to as the SAS/SATA adapter or the ServeRAID adapter.
About this task
To replace an Lenovo ServeRAID SAS/SATA controller, complete the following
steps.
Procedure
1. Touch the static-protective package that contains the new ServeRAID
2. Take the signal cable that is attached to the drive backplate
Figure 118. ServeRAID SAS/SATA controller signal cable connection for simple-swap hard
disk drive models (left PCI module connection)
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System x3250 M5 Type 5458: Installation and Service Guide
SAS/SATA controller to any unpainted surface on the outside of the server;
then, grasp the ServeRAID SAS/SATA controller by the top edge or upper
corners of the ServeRAID SAS/SATA controller and remove it from the
package.
assembly/backplane and connect it to the ServeRAID SAS/SATA controller.