System information

RX2520 M1 Upgrade and Maintenance Manual 167
Expansion cards and backup units
9.4 SAS RAID controller in PCI slot 7
9.4.1 Installing the SAS RAID controller
9.4.1.1 Preliminary steps
Ê "Disabling BitLocker functionality" on page 65
Ê "Disabling SVOM boot watchdog functionality" on page 66
Ê "Shutting down the server" on page 49
Ê "Disconnecting power cords" on page 50
Ê "Getting access to the component" on page 51
9.4.1.2 Preparing the SAS RAID controller
Figure 74: Installing the RAID card holder
Upgrade and Repair Unit
(URU)
Hardware: 10 minutes
Software: 5 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver