The DIMM slots are structured to ensure proper installation. If you try to insert a DIMM but it does
not fit easily into the slot, you might have positioned it incorrectly. Reverse the orientation of the
DIMM and insert it again.
9. Install the air baffle.
10. Install the access panel.
11. Install the server into the rack.
12. Connect all peripheral cables to the server.
13. Connect each power cord to the server.
14. Connect each power cord to the power source.
15. Power up the server on page 43.
16. If removed, install the front bezel.
The installation is complete.
After installing the DIMMs, use the System Utilities > System Configuration > BIOS/Platform
Configuration (RBSU) > Memory Options to configure the memory settings.
Riser board and riser cage options
Installing a riser board
Prerequisites
Before you perform this procedure, make sure that you have a T-15 Torx screwdriver available.
Procedure
1. Power down the server.
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Disconnect all peripheral cables from the server.
4. Do one of the following:
• Extend the server from the rack.
• Remove the server from the rack.
5. Remove the access panel.
6. Remove the riser cage.
7. Remove the existing riser board.
8. Mount the riser board with the guiding pins on the riser cage, and then install the screws.
Hardware options installation 91