Qfx5100 Device Models - Juniper QFX5100 Hardware Manual

Participation in a QFX5110 Virtual Chassis or a QFX5110 VCF requires the same Junos OS image on all
devices in the Virtual Chassis or VCF. Junos OS 17.3R1 or later is the minimum software release for
QFX5110 Virtual Chassis or QFX5110 VCF.
For more information about which features are supported on QFX Series devices, see
You manage the switch using the Junos OS command-line interface (CLI), accessible through the console
and out-of-band management ports on the device.
SEE ALSO
Plan a Virtual Chassis Fabric Deployment | 88

QFX5100 Device Models

The QFX5100 switches have 24, 48, or 96 port configurations. The 24 port switches can be expanded
to a maximum of 32 QSFP+ ports using expansion modules. All switches are available with either AC or
DC power supply and with either airflow-in or airflow-out cooling. In legacy switches, or switches with
an LCD, this air flow is called front-to-back and back-to-front.
Table 1 on page 13 lists the ordering numbers for QFX5100 switch product SKUs.
Table 1: QFX5100 Switch Product Numbers
P roduct Numbers
QFX5100-24Q-AA
QFX5100-24Q-AFI
Ports Number of
Expansion
Modules
24 QSFP+ Supports 3
expansion
modules and
has 2
expansion
module slots
24 QSFP+ 2
Feature
Power Numbe Airflow
Supply r of
Mgt.
Ports
AC 2 Air In (FRUs-to-
ports) and Air
Out (ports-to-
FRUs)
AC 2 Air In (FRUs-to-
ports)
13
Explorer.