Chassis Physical Specifications For Ex3300 Switches; Table 3: Ex3300 Switch Models; Table 4: Physical Specifications Of The Ex3300 Switch Chassis - Juniper EX3300 Complete Hardware Manual

Table 3: EX3300 Switch Models

Model Access Ports
EX3300-24T 24 Gigabit Ethernet
EX3300-24P 24 Gigabit Ethernet
EX3300-24T-DC 24 Gigabit Ethernet
EX3300-48T 48 Gigabit Ethernet
EX3300-48T-BF 48 Gigabit Ethernet
EX3300-48P 48 Gigabit Ethernet
Related
Documentation

Chassis Physical Specifications for EX3300 Switches

Table 4: Physical Specifications of the EX3300 Switch Chassis

Description
Chassis height
Chassis width
Chassis depth
Copyright © 2015, Juniper Networks, Inc.
Ports in Which PoE+
Is Available
–
All 24 ports
–
–
–
All 48 ports
NOTE: In rare cases, EX3300 switches running a Junos OS release prior to
Release 11.3R4 or Release 11.4R2 might experience some traffic loss or a link
failure as a result of non-user-configurable settings that are not optimized.
To resolve this issue, upgrade to one of the following Junos OS releases:
Junos OS Release 11.3—R4 and later
Junos OS Release 11.4—R2 and later
Junos OS Release 12.1—R1 and later
Front Panel of an EX3300 Switch on page 6
EX3300 Switches Hardware Overview on page 3
The EX3300 switch chassis is a rigid sheet-metal structure that houses the hardware
components. Table 4 on page 5
switch chassis.
Chapter 1: EX3300 Switch Overview
Maximum
System Power
Available for Direction of
PoE Airflow
– Front-to-back
405 W Front-to-back
– Front-to-back
– Front-to-back
– Back-to-front
740 W Front-to-back
summarizes the physical specifications of the EX3300
Value
1.75 in. (4.45 cm)
17.5 in. (44.5 cm)
19 in. (48.2 cm) with mounting brackets attached
12 in. (30.5 cm)
First Junos OS
Release
11.3R1
11.3R1
11.3R1
11.3R1
11.3R1
11.3R1
5