Juniper EX4300 Hardware Guide

Related
Documentation
EX4300 Switches Hardware Overview on page 3•
• Installing a Transceiver on page 247
• Removing a Transceiver on page 249
Pluggable Transceivers Supported on EX Series Switches
The transceivers for EX Series switches are hot-removable and hot-insertable
field-replaceable units (FRUs): You can remove and replace them without powering off
the switch or disrupting switch functions.
NOTE: After you insert a transceiver or after you change the media-type
configuration, wait for 6 seconds for the interface to display the operational
commands.
Use only optical transceivers and optical connectors purchased from Juniper Networks
for your EX Series switches.
•
For the list and specifications of transceivers supported on EX2200 switches, see
Pluggable Transceivers Supported on EX2200 Switches.
•
For the list and specifications of transceivers supported on EX2300 switches, see
Pluggable Transceivers Supported on EX2300 Switches.
•
For the list and specifications of transceivers supported on EX3200 switches, see
Pluggable Transceivers Supported on EX3200 Switches.
•
For the list and specifications of transceivers supported on EX3300 switches, see
Pluggable Transceivers Supported on EX3300 Switches.
•
For the list and specifications of transceivers supported on EX3400 switches, see
Pluggable Transceivers Supported on EX3400 Switches.
•
For the list and specifications of transceivers supported on EX4200 switches, see
Pluggable Transceivers Supported on EX4200 Switches.
•
For the list and specifications of transceivers supported on EX4300 switches, see
“Pluggable Transceivers Supported on EX4300 Switches” on page 109.
•
For the list and specifications of transceivers supported on EX4500 switches, see
Pluggable Transceivers Supported on EX4500 Switches.
•
For the list and specifications of transceivers supported on EX4550 switches, see
Pluggable Transceivers Supported on EX4550 Switches.
•
For the list and specifications of transceivers supported on EX4600 switches, see
Determining Interface Support for an EX4600 Switch.
•
For the list and specifications of transceivers supported on EX6200 switches, see
Pluggable Transceivers Supported on EX6200 Switches.
133Copyright © 2017, Juniper Networks, Inc.
Chapter 8: Transceiver and Cable Specifications

Juniper EX4300 Specifications

General

Model	EX4300
Virtual Chassis	Yes, up to 10 members
Layer 3 Routing	Yes
10GBASE SFP+ Ports	4
Jumbo Frames	9216 bytes
MAC Address Table Size	32, 000
Operating System	Junos OS
Uplink Ports	4 x 10GBASE SFP+
Power Supply	AC or DC options
Operating Temperature	0°C to 45°C (32°F to 113°F)
Input Voltage	100-240V AC
Operating Relative Humidity	5 to 90% RH, non-condensing
Management Options	CLI, Web UI, Junos Space
Redundancy	Yes, power supply and fans
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Ports	24 or 48