Juniper EX4300 Hardware Guide

Related
Documentation
Chassis Physical Specifications for EX4300 Switches on page 25•
• EX4300 Switches Hardware Overview on page 3
Identifying EX4300 Switch Models
Purpose Identify the model number of your EX4300 switch.
Action Check the value of the FRU Model Number field in the Routing Engine section in the output
of the show chassis hardware extensive CLI command.
user@switch> show chassis hardware extensive
....
Routing Engine 1 REV D 650-044930 PD3113060024 EX4300-48P
Jedec Code: 0x7fb0 EEPROM Version: 0x02
P/N: 650-044930 S/N: PD3113060024
Assembly ID: 0x0b5e Assembly Version: 03.19
Date: 02-19-2013 Assembly Flags: 0x00
Version: REV D CLEI Code:
ID: EX4300-48P FRU Model Number: EX4300-48P
....
The model number of your switch is one of the following:
• EX4300-24T
• EX4300-24P
• EX4300-32F
• EX4300-32F-DC
• EX4300-48T
• EX4300-48T-AFI
• EX4300-48T-DC
• EX4300-48T-DC-AFI
• EX4300-48P
In the sample output, the switch model is EX4300-48P.
Meaning In EX4300 switch model numbers:
• The 24T, 24P, 32F, 48T, and 48P in the model number indicate the type of network
ports on the switch:
• 24T—The switch has 24 10/100/1000BASE-T Ethernet network ports.
• 24P—The switch has 24 10/100/1000BASE-T Ethernet network ports with all ports
equipped for Power over Ethernet (PoE+).
• 32F—The switch has 32 1-Gigabit SFP network ports.
19Copyright © 2017, Juniper Networks, Inc.
Chapter 1: System 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