Supermicro SuperServer SYS-E403-9D-16C-IPD2 User Manual page 46

SuperServer E403-9D-16C-IPD2/E403-9D-14CN-IPD2 User's Manual
Installing the Air Shroud
The air shroud directs airflow from two of the fans to the center of the motherboard.
1. Power down the system and remove the DC power cord and the chassis cover as
described in Sections 3.1 and 3.2.
2. Remove the drive bracket and the expansion card module.
3. If you are installing expansion cards that require power from the power supply, you must
cut a hole to route the power cable from the power supply to the expansion module.
4. Place the air shroud over the CPU and align the wide-end of the air shroud with the two
fans on the power supply side of the chassis.
Figure 3-13. Installing the Air Shroud
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Cut hole for power
cables (optional)