52 Installing System Components

Cooling Shrouds

Your system contains two cooling shrouds.
• System board cooling shroud
• Memory cooling shroud

System Board Cooling Shroud

The
system board cooling shroud directs airflow over the system memory modules, channeling the air from
the four fan modules. Your system comes with the system board cooling shroud pre installed on the system
board. See Figure 3-6 and "System Board Removal" on page 90.
NOTE: Because the system board shroud comes pre-installed on your system and does not cover any components,
do not attempt to remove this shroud from the system board.
Figure 3-5. System Board Cooling Shroud

Memory Cooling Shroud

The memory cooling shroud covers both the memory modules (DIMMs) and the processors. This shroud
can be removed and installed. See Figure 3-6 and "System Board Removal" on page 90.
1 system board cooling shroud
1