Cisco ASR-920-24TZ-M Installation Guide

2-11
Cisco ASR-920-24SZ-IM, ASR-920-24SZ-M, ASR-920-24TZ-M Aggregation Services Router Hardware Installation Guide
Chapter 2 Preparing for Installation
Site Planning
• front clearance—12.7 cm
• rear clearance—10 cm
Note the following points:
• When installing Cisco ASR 920-24SZ-IM, ASR-920-24SZ-M, ASR-920-24TZ-M Router in a
back-to-back position with another device, ensure that there is a minimum of 10 cm air flow
clearance between the two devices.
Also ensure that the device behind the Cisco ASR 920-24SZ-IM, ASR-920-24SZ-M,
ASR-920-24TZ-M Router is not installed in a way that t it blows air into the Cisco ASR
920-24SZ-IM, ASR-920-24SZ-M, ASR-920-24TZ-M Router.
24.4cm
(244mm)
10cm
(100mm)
Airflow
12.7cm
(127mm)
Airflow
Front
Rear
391850
12.7cm
(127mm)
Airflow
10cm
(100mm)
Airflow
391852
Front
Passive System

Cisco ASR-920-24TZ-M Specifications

General

Brand	Cisco
Model	ASR-920-24TZ-M
Category	Network Router
Language	English