Installation guide

2-21
Cisco IGX 8400 Series Installation Guide, Release 9.3.3 and Later Releases
OL-1165-06
Chapter 2 Preparing to Install
IGX 8420 or IGX 8430 Enclosure Installation
Figure 2-7 IGX 8430 Rack-Mounting Dimensions
Exhaust
plenum 3.5 in.
H8337
Booster fan
3.5 in.
Card shelf
and door 17.5 in.
Cooling unit
5.25 in.
AC power
module area
5.25 in.
26.3 in.
52.5 in.
17.72 in.
19 in.
26.3 in.