
1. Installing Internal Optional Devices
Express5800/R120h-2M (3rd-Gen) User’s Guide
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Chapter 2 Preparations
2.
Remove the air diversion component from the air baffle.
3.
Attach the appropriate retaining clip parts to the air baffle.
The locations of primary, secondary and tertiary are shown in the figure. Attach the clip parts according to
each configuration.
4. Install the high performance heat sink. See
Chapter 2 (1.10 High-performance CPU heat sink module
.
5.
Attach the air baffle. See Chapter 2 (
6.
Unfasten two screws securing the rear blank cover, and pull up the blank cover to remove it.