Juniper EX4300 Series User Manual

Table 4: Uplink Modules for 24-Port and 48-Port EX4300 Switches Except EX4300-48MP and
EX4300-48MP-S Switches
Uplink Module Descripon Supported EX4300
Switch Models
First
Junos OS
Release
4-port 1-Gigabit
Ethernet/
10-Gigabit Ethernet
SFP+ uplink module
(model number:
EX-UM-4X4SFP)
The 4-port 1-Gigabit Ethernet/
10-Gigabit Ethernet SFP+ uplink module can
house up to four SFP transceivers, SFP+
transceivers, or a combinaon of SFP and
SFP+ transceivers. You can also congure
ports on this module as VCPs and use them
to connect the switch in a Virtual Chassis or
a VCF conguraon by using SFP+
transceivers.
• EX4300-24T
• EX4300-24P
• EX4300-48T
• EX4300-48T-AFI
• EX4300-48P
•
EX4300-48T-DC
•
EX4300-48T-DC-AFI
13.2X50-
D10
• EX4300-24T-S
• EX4300-24P-S
• EX4300-48T-S
• EX4300-48P-S
13.2X51-
D26
Table 5: Uplink Modules for 32-Port EX4300 Switches
Uplink Module Descripon Supported EX4300
Switch Models
First
Junos OS
Release
2-port 40-Gigabit
Ethernet QSFP+ uplink
module (model
number:
EX-UM-2QSFP)
The 2-port 40-Gigabit Ethernet QSFP+ uplink
module can house up to two QSFP+
transceivers. You can also congure the ports on
this module as VCPs and use them to connect
the switch in a Virtual Chassis or a VCF
conguraon.
• EX4300-32F
• EX4300-32F-DC
13.2X51-
D15
• EX4300-32F-S
13.2X51-
D26
19

Juniper EX4300 Series Specifications

General

Product Series	EX4300 Series
Power Consumption	Varies by model and configuration
Virtual Chassis Technology	Up to 10 switches
Software	Junos OS
Ports	24-port and 48-port models
10GBASE SFP+ Ports	Up to 8 ports
40GBASE QSFP+ Ports	2
Uplink Ports	Up to 4 ports
Jumbo Frames	Up to 9216 bytes
Operating Temperature	0°C to 45°C
Relative Humidity	5% to 90% noncondensing
Input Voltage	100 to 240V AC
Power Supply	AC or DC
Power Supply Options	AC or DC
Stacking	Yes
Layer 2 Features	Includes VLAN, STP, RSTP, MSTP, LACP
Layer 3 Features	OSPF, BGP
Management	CLI, Web GUI, SNMP
Security Features	DHCP snooping
QoS	8 queues per port, DSCP
Storage Temperature	-40°C to 70°C