Juniper EX4100 User Manual

Table 1: EX4100 and EX4100-F Switch Models, Shipped Components, and First Junos OS Release
(Connued)
Model Number Built-In Ports PoE-
Enabled
Ports
Fan Modules/
Built-in fans
Power Supply
Units/Built-in
power supply
First
Junos OS
Release
EX4100-F-48P
• 48 1GbE
Ethernet ports.
• 4 1GbE/10GbE
SFP+ Virtual
Chassis ports.
• 4 10GE SFP+
uplink ports.
48 Two built-in fan
units with
front-to-back
airow.
Built-in 850
W AC power
supply
22.2R1
EX4100-F-48T
• 48 1GbE
Ethernet ports.
• 4 1GbE/10GbE
SFP+ Virtual
Chassis ports.
• 4 10GE SFP+
uplink ports.
0 One built-in fan
with front-to-
back airow
Built-in 90 W
AC power
supply
22.2R1
NOTE: Redundant power supply units, fan modules, and transceivers are not part of the shipping
conguraon. If you want to purchase any of these components, power supplies, or fan modules
for your switch, you must order them separately and register them (see "Register Products -
Mandatory for Validang SLAs" on page 123 Register Products—Mandatory for Validang SLAs ).
NOTE: On all EX4100 and EX4100-F SKUs, for PIC1 ports to operate awlessly, you must
disable autoneg on peer ports.
26

Juniper EX4100 Specifications

General

Model	EX4100
Category	Switch
Layer	Layer 2/3
Power Consumption	Varies by model and configuration
PoE	Optional
Management	Web UI, CLI, SNMP
Operating Temperature	0°C to 45°C
Input Voltage	100-240V AC
Storage Temperature	-40°C to 70°C
Humidity	5% to 90% non-condensing
DC Power Input	-48V DC
JUNOS OS	Yes
Security Features	ACLs
Layer 2 Features	VLAN, RSTP, MSTP, LACP
Layer 3 Features	Static routing, OSPF
QoS	8 queues per port