Replacing a RAID adapter battery or flash power module holder

Use this information to replace a RAID adapter battery or flash power module holder.

1. Read the safety information that begins on Safety and Installation guidelines.
2. Turn off the server and peripheral devices and disconnect all power cords and external devices; then, remove the cover (see Removing the cover).
3. Align the holder and place the holder on the system tray.
   Note

   • There is one holder can be installed in the 3.5-inch models.
   • There are two holders can be installed in the 2.5-inch models.

   Figure 1. RAID adapter battery or flash power module holder installation
   
   
4. Fasten the two screws come with the holder and make sure that the holder is secured firmly on the system tray.
5. Replacing the cover (see Replacing the cover).
6. Slide the server into the rack.
7. Reconnect the power cords and all external cables, and turn on the server and peripheral devices.