Juniper EX4300 Hardware Guide

Table 58 on page 89 provides the required environmental conditions for normal switch
operation.
Table 58: EX Series Switch Environmental Tolerances
Environment Tolerance
Switch or
device SeismicTemperatureRelative HumidityAltitude
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 104° F (40° C) at
altitudes up to 5,000 ft
(1,524 m).
For informationabout extended
temperature SFP transceivers
supportedon EX2200 switches,
see Pluggable Transceivers
Supported on EX2200 Switches.
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
5,000 feet
(1524 meters)
EX2200-C
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 113° F (45° C)
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
10,000 feet
(3048 meters)
EX2200
(except
EX2200-C
switches)
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 104° F (40° C)
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
5,000 feet
(1524 meters)
EX2300-C
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 113° F (45° C)
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
13,000 feet
(3962.4 meters) at
104° F (40° C) as per
GR-63
EX2300
(except
EX2300-C
switches)
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 113° F (45° C)
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
10,000 feet
(3048 meters)
EX3200
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 113° F (45° C)
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
10,000 feet
(3048 meters)
EX3300
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 113° F (45° C)
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
10,000 feet
(3048 meters)
EX3400
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Normal operationensuredin the
temperature range 32° F (0° C)
through 113° F (45° C)
Normal operationensuredin
the relative humidity range
10% through 85%
(noncondensing)
No performance
degradation up to
10,000 feet
(3048 meters)
EX4200
89Copyright © 2017, Juniper Networks, Inc.
Chapter 6: Preparation Overview

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