support.dell.com Dell PowerApp 100 Appliances Rack Installation Guide 3

Figure 2. Two-Post Open-Frame Relay Rack 1-U Hole Spacing

Attaching the Brackets
1.Locate one of the two brackets and align it over the two threaded holes on the
side of the system (see Figure 3).
2. Secure the bracket to the system chassis using two 10-24 x 0.375-inch screws
(see Figure3).
Repeat this step to install the remaining bracket on the other side of the system.
1.75 inch (1 U)
.5 inch
.625 inch
.625 inch
.5 inch