The server is four rack units high. Use the rackmount template shipped with the rackmount kit to determine which mounting holes to use in your cabinet.
Caution - Always load equipment into a rack from the bottom up so that it will not become top-heavy and tip over.
In a rack with three holes per rack unit, the server occupies 12 holes in height per rack column post. See Using the Rackmount Template.
Figure 5 Using the Rackmount Template
1 Six mounting holes
Note - If your cabinet is equipped with square (unthreaded) mounting holes, install the threaded mounting clips enclosed with the rackmount kit.