Mini-PCI slotMini-PCI-X enablementcardMini-PCI-X enablementcard connector6. Install and lock the side cover (see “Reinstalling the side cover” on page 54).7. Reconnect the external cables and power cords; then, turn on the attacheddevices and turn on the server.Installing an IBM Remote Supervisor Adapter II SlimLineAn optional IBM Remote Supervisor Adapter II SlimLine must be installed only in itsdedicated connector on the system board. See “System-board optional-deviceconnectors” on page 18 for the location of this connector on the system board. Afteryou install the Remote Supervisor Adapter II SlimLine, the systems-managementEthernet port on the rear of the server is active.To install a Remote Supervisor Adapter II SlimLine, complete the following steps:1. Read the safety information that begins on page v and “Installation guidelines”on page 20.2. Turn off the server and peripheral devices, and disconnect the power cordsand all external cables.3. Lay the server on its side.4. Unlock the side cover.5. Remove the side cover (see “Removing the side cover” on page 24).6. Open the rear adapter-retention bracket and install the Remote SupervisorAdapter II SlimLine retention tab on the bracket by clipping it onto the rearadapter-retention bracket.Chapter 2. Installing optional devices 47