Specifications

Reference Guide
3-5
System Installation Chassis Installation
The brackets are also reversible for mounting in 19-inch or 23-inch racks (48.2 or 58.4 cm).
For a 19-inch rack, attach the long sides of the brackets to the chassis. For a 23-inch rack,
attach the short sides of the brackets to the chassis.
Figure 3-2. Mounting Bracket Holes
If you are placing the chassis on a tabletop or other flat surface, be sure to leave enough
clearance for air circulation through the system. Make sure the chassis is accessible from the
front, and that it has at least 3/4 inches (2 cm) of room above it. Attach the metal brackets to
the chassis sides. Then, insert the plastic abrasion-protective "feet" in the holes near the ends
of the bracket.
3.3.4.2 Front-Loading Chassis with Power Supplies on Top
The front-loading chassis with power supplies on top also has eight holes on the bottom of
each side, as shown in Figure 3-3. Attach the mounting brackets of Figure 3-3 to these holes
on each side of the chassis, in order to mount the chassis in a 19- or 23-inch rack. Or, attach
the brackets to the two holes on the bottom of the chassis for mounting on a tabletop or other
flat surface.
Key: Oval Holes for Rack Attachment
Round Holes for Rack Attachment
Holes for Tabletop Attachment
Holes for Plastic Inserts ("Feet")