Juniper QFX Series Hardware Guide

Canada
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
The Industry Canada label identifies certified equipment. This certification means that
the equipment meets certain telecommunications network protective, operational, and
safety requirements. Industry Canada does not guarantee the equipment will operate to
the users’ satisfaction.
Before installing this equipment, users should ensure that it is permissible to connect the
equipment to the facilities of the local telecommunications company. The equipment
must also be installed using an acceptable method of connection. In some cases, the
inside wiring associated with a single line individual service may be extended by means
of a certified connector assembly. The customer should be aware that compliance with
the above conditions may not prevent degradation of service in some situations.
Repairs to certified equipment should be made by an authorized Canadian maintenance
facility designated by the supplier. Any repairs or alterations made by the user to this
equipment, or equipment malfunctions, may give the telecommunications company
cause to request the user to disconnect the equipment.
CAUTION: Users should not attempt to make electrical ground connections
by themselves, but should contact the appropriate inspection authority or
an electrician, as appropriate.
Users should ensure for their own protection that the electrical ground connections of
the power utility, telephone lines, and internal metallic water pipe system, if present, are
connected together. This precaution may be particularly important in rural areas.
European Community
This is a Class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
Israel
Translation from Hebrew–Warning: This product is Class A. In residential environments,
the product may cause radio interference, and in such a situation, the user may be required
to take adequate measures.
Copyright © 2019, Juniper Networks, Inc.170
QFX5110 Switch Hardware Guide

Juniper QFX Series Specifications

General

Category	Switch
Series	QFX
Form Factor	1U, 2U, and modular chassis options
Power Supply	Redundant, hot-swappable power supplies
Cooling	hot-swappable fans
Virtual Chassis	Supported on certain models
Typical Use	Data center, cloud
Operating System	Junos OS
Management	CLI
Key Features	High performance, low latency, automation
Latency	Sub-microsecond latency
Port Density	Varies by model (e.g., QFX5100: up to 48x10GbE + 6x40GbE)