1. Installing Internal Optional Devices
Express5800/R120h-2M (2nd-Gen) User’s Guide
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Chapter 2 Preparations
Installation
Please prepare the following before installing the options.
Parts included in the option kit
To install the components, follow these steps.
1.
See steps 1 to 7 in
Chapter 2 (1.2 Overview of Installation and Removal)
for preparations.
2.
Remove the fan cage.
3.
Raise the screw handles at the top of primary riser card and turn them to the left 180 degrees. Then hold
both sides of cage and lift them upright to remove the cage.
