Mx104 Cooling System And Airflow Overview; Figure 7: Mx104 Fan Tray And Air Filter - Juniper MX104 Hardware Manual

MX104 Cooling System and Airflow Overview

Copyright © 2014, Juniper Networks, Inc.
MX104 BITS Port Specifications on page 175
MX104 1-PPS and 10-MHz GPS Port Specifications on page 176
MX104 Time of Day Port Specifications on page 176
The cooling system in an MX104 router consists of the following components (see
Figure 7 on page 15):
Fan tray
Air filter

Figure 7: MX104 Fan Tray and Air Filter

The router has one hot-swappable fan tray that contains five fans. The air filter installs
into the side of the fan tray. The air intake to cool the chassis is located on the right side
of the chassis next to the air filter. Air is pulled through the air filter toward the fan tray,
where it is exhausted out the left side of the system (see
for the power supplies is located on the left side of the chassis.
Chapter 2: MX104 Hardware Components
Figure 8 on page 16). The exhaust
15