Juniper EX4300 Hardware Guide

Figure 84: Location of the Serial Number ID Label on an AC Power Supply
Used in an EX4300 Switch
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Figure 85: Location of the Serial Number ID Label on a DC Power Supply
Used in an EX4300 Switch
•
Fan module—The serial number ID label is on the front bottom lip of the fan module.
Figure 86 on page 260 shows the location of the serial number ID label. See “Removing
a Fan Module from an EX4300 Switch” on page 231.
Figure86: Location of the Serial Number ID Label on the Fan ModuleUsed
in an EX4300 Switch
Copyright © 2017, Juniper Networks, Inc.260
EX4300 Switch Hardware Guide

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