Figure 97: Front Panel Of A 24-Port Ex4300 Switch; Figure 98: Rear Panel Of A 24-Port Ex4300 Switch; Table 29: Components In 24-Port Ex4300 Switches - Juniper QFabric QFX3000-G Hardware Documentation

Table 29: Components in 24-Port EX4300 Switches

Switch Models Built-In Ports
EX4300-24T 24
10/100/1000BASE-T
Ethernet ports and
four QSFP+ ports
EX4300-24T-S 24
10/100/1000BASE-T
Ethernet ports and
four QSFP+ ports
EX4300-24P 24
10/100/1000BASE-T
Ethernet ports and
four QSFP+ ports
Copyright © 2018, Juniper Networks, Inc.
Figure 97 on page 139 shows the front panel of a 24-port EX4300 switch.

Figure 97: Front Panel of a 24-Port EX4300 Switch

Figure 98 on page 139 shows the rear panel of a 24-port EX4300 switch with power
supplies and fan modules installed.

Figure 98: Rear Panel of a 24-Port EX4300 Switch

Table 29 on page 139 lists the 24-port EX4300 switch models and their components.
Number of
PoE-enabled
Ports
0
0
24
Fan Modules Power Supply
Shipped by Default Shipped by Default
Two fan modules; A 350 W AC power
each with an supply with the
AIR OUT
label.
(AFO) OUT (AFO)
Fan modules for this Power supplies for
model are not shipped this model are not
by default; you must shipped by default;
order two fan modules you must order either
labeled either AC power supplies or
AIR OUT
or DC power supplies
(AFO) AIR IN
separately. separately.
(AFI)
Two fan modules; A 715 W AC power
each with an supply with the
AIR OUT
label.
(AFO) OUT (AFO)
Chapter 7: EX4300 Overview
Supported
Uplink
Module
4-port
10-Gigabit
AIR
label. Ethernet SFP+
uplink module
4-port
10-Gigabit
Ethernet SFP+
uplink module
4-port
10-Gigabit
AIR
label. Ethernet SFP+
uplink module
139