Installation Guide

Table Of Contents
After the switch is secured to the rack, install the necessary power supplies for your configuration.
Follow the instructions in Install a 450 W or 550 W Internal AC Power Supply on page 355 or Install a
450 W or 550 W Internal DC Power Supply on page 339.
Installing a Summit X650 Switch in a Rack
Before you begin the installation, refer to Pre-installation Requirements on page 314.
The Summit X650 series switch fits into a standard 19-inch equipment rack.
The provided rack-mounting brackets attach to the front of the switch unit and are adaptable to either a
front-mount or mid-mount installation. Optional rear-mounting brackets are also included for four-post
racks or cabinets.
a. See Figure 250.
Figure 250: Attaching a Rear Mounting Bracket
Installing Switches
Installing a Summit X650 Switch in a Rack
Summit Family Hardware Installation Guide 321