7. Press the Remote Supervisor Adapter II SlimLine firmly into the connector andmake sure that all tabs on both mounting brackets secure the adapter in place.Attention: Incomplete insertion might cause damage to the server or theadapter.8. If an adapter is installed in expansion slot 1 on the riser-card assembly, removeit.9. Carefully align the riser-card assembly with the guides on the rear of the serverand with the riser-card connectors on the system board; then, press down onthe assembly. Make sure that the riser-card assembly is fully seated in theriser-card connectors on the system board.See the documentation that comes with the Remote Supervisor Adapter II SlimLinefor information about installing the firmware and configuring the adapter. Create abackup copy of the configuration so that if you have to replace the adapter in thefuture, you can restore the configuration.If you have other devices to install or remove, do so now. Otherwise, go to“Completing the installation” on page 32.Installing a hard disk driveLocate the documentation that comes with the hard disk drive and follow thoseinstructions in addition to the instructions in this chapter.Attention: To avoid damage to the hard disk drive connectors, make sure that thecover is in place and fully closed whenever you install or remove a hard disk drive.Installing a simple-swap Serial ATA hard disk driveAttention: Simple-swap hard disk drives are not hot-swappable. Disconnect allpower from the server before you remove or install a simple-swap hard disk drive.To install a simple-swap Serial ATA hard disk drive, complete the following steps.Note: If you have only one hard disk drive, install it in the left drive bay.Filler panelHard diskdrive assemblySATA hard diskdrive back plateAttention: To avoid damage to the hard disk drive connectors, make sure that thecover is in place and fully closed whenever you install or remove a hard disk drive.24 IBM System x3250 Types 4364 and 4365: User’s Guide