Juniper QFX5110 Series User Manual

Table 12: Site Preparation Checklist (continued)
DatePerformed ByFor More InformationItem or Task
Power
Measure the distance between external power
sources and switch installation site.
QFX5110 AC Power
Specifications and QFX5110 DC
Power Specifications
Calculate the power consumption and
requirements.
Rack
QFX5110 Rack RequirementsVerify that your rack meets the minimum
requirements for the installation of the switch.
QFX5110 Clearance
Requirements for Airflow and
Hardware Maintenance
Plan rack location, including required space
clearances.
Secure the rack or cabinet to the floor and
building structure.
Cables
QFX5110 Network Cable and
Transceiver Planning
Acquire cables and connectors:
•
Determine the number of cables needed
based on your planned configuration.
•
Review the maximum distance allowed for
each cable. Choose the length of cable based
on the distance between the hardware
components being connected.
Plan the cable routing and management.
RELATED DOCUMENTATION
General Safety Guidelines and Warnings | 203
General Site Guidelines
91

Juniper QFX5110 Series Specifications

General

Rack Units	1U
Operating System	Junos OS
Form Factor	Fixed
Management	CLI, SNMP, NETCONF
Operating Temperature	32°F to 104°F (0°C to 40°C)
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Humidity	5% to 90% non-condensing
AC Power Input	100-240 VAC
Power Supply	Redundant, hot-swappable