EX4300 Hardware Specifications | Juniper Networks Pathfinder Hardware Compatibility Tool

EX4300

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View and analyze hardware specifications for multiple product variants:

OverviewChassisChassis Cluster/High Availability/Virtual ChassisCooling SystemEnvironmental SpecificationsBuilt-in Network PortsOther Port ConfigurationPerformance (Routing/Switching)ProcessorPower SystemRouting/Switching HardwareStorage

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Overview

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Full Product Name	EX4300 Ethernet Switch	EX4300 Ethernet Switch	EX4300 Ethernet Switch	EX4300 Ethernet Switch	EX4300 Ethernet Switch	EX4300 Ethernet Switch	EX4300 Ethernet Switch	EX4300 Ethernet Switch	EX4300 Ethernet Switch
OS Supported	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS

Chassis

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Fixed/Modular Chassis?	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed
Form Factor	1 U	1 U	1 U	1 U	1 U	1 U	1 U	1 U	1 U
Chassis Height	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm
Chassis Width	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm	17.36 in / 44.0944 cm
Chassis Depth	16.38 in / 41.6052 cm	16.38 in / 41.6052 cm	17.87 in / 45.3898 cm	17.87 in / 45.3898 cm	16.38 in / 41.6052 cm	16.38 in / 41.6052 cm	16.38 in / 41.6052 cm	16.38 in / 41.6052 cm	16.38 in / 41.6052 cm
Chassis Depth (With FRUs)	17.51 in / 44.4754 cm	17.51 in / 44.4754 cm	19 in / 48.26 cm	19 in / 48.26 cm	17.51 in / 44.4754 cm	17.51 in / 44.4754 cm	17.51 in / 44.4754 cm	17.51 in / 44.4754 cm	17.51 in / 44.4754 cm
Chassis Weight (Spare)	13 lb / 5.9 kg	13 lb / 5.9 kg	13 lb / 5.9 kg	13 lb / 5.9 kg	13 lb / 5.9 kg	13 lb / 5.9 kg	13 lb / 5.9 kg	13 lb / 5.9 kg	13 lb / 5.9 kg
Chassis Model Number	EX4300-24P-S	EX4300-24T-S	EX4300-32F-S	EX4300-32F-S	EX4300-48P-S	EX4300-48T-S	EX4300-48T-S	EX4300-48T-S	EX4300-48T-S

Chassis Cluster/High Availability/Virtual Chassis

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Chassis Cluster/High Availability/Virtual Chassis Port Count	4	4	2	2	4	4	4	4	4
Chassis Cluster/High Availability/Virtual Chassis Port Type	QSFP+	QSFP+	QSFP+	QSFP+	QSFP+	QSFP+	QSFP+	QSFP+	QSFP+
Count of Devices in Virtual Chassis	10	10	10	10	10	10	10	10	10

Cooling System

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Airflow Direction	Front-to-back	Front-to-back	Front-to-back	Front-to-back	Front-to-back	Front-to-back	Back-to-front	Front-to-back	Back-to-front
AFO/AFI?	AFO	AFO	AFO	AFO	AFO	AFO	AFI	AFO	AFI
Fan Module Model Number	EX4300-FAN	EX4300-FAN	EX4300-FAN	EX4300-FAN	EX4300-FAN	EX4300-FAN	EX4300-FAN-AFI	EX4300-FAN	EX4300-FAN-AFI
Fan Module Count	2	2	2	2	2	2	2	2	2
Fan Module Hot-Removable And Hot-Insertable?	Y	Y	Y	Y	Y	Y	Y	Y	Y

Environmental Specifications

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Operating Altitude	10000 ft (3048 m)	10000 ft (3048 m)	10000 ft (3048 m)	10000 ft (3048 m)	10000 ft (3048 m)	10000 ft (3048 m)	10000 ft (3048 m)	10000 ft (3048 m)	10000 ft (3048 m)
Non-Operating Altitude	16000 ft / 4876 m	16000 ft / 4876 m	16000 ft / 4876 m	16000 ft / 4876 m	16000 ft / 4876 m	16000 ft / 4876 m	16000 ft / 4876 m	16000 ft / 4876 m	16000 ft / 4876 m
Operating Temperature	32° through 113° F / 0° through 45° C	32° through 113° F / 0° through 45° C	32° through 113° F / 0° through 45° C	32° through 113° F / 0° through 45° C	32° through 113° F / 0° through 45° C	32° through 113° F / 0° through 45° C	32° through 95° F / 0° through 35° C	32° through 113° F / 0° through 45° C	32° through 95° F / 0° through 35° C
Storage Temperature	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C
Relative Humidity, Noncondensing (Operating)	10% through 85%	10% through 85%	10% through 85%	10% through 85%	10% through 85%	10% through 85%	10% through 85%	10% through 85%	10% through 85%
Relative Humidity, Noncondensing (Nonoperating)	0% through 95%	0% through 95%	0% through 95%	0% through 95%	0% through 95%	0% through 95%	0% through 95%	0% through 95%	0% through 95%
Seismic Tolerance	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4
Acoustic Noise Level (Max)	39.7 dB	38.5 dB	39 dB	41.2 dB	51 dB	37.8 dB	38.9 dB	39.7 dB	39.7 dB
Maintenance Clearance	24 in / 60.96 cm	24 in / 60.96 cm	24 in / 60.96 cm	24 in / 60.96 cm	24 in / 60.96 cm	24 in / 60.96 cm	24 in / 60.96 cm	24 in / 60.96 cm	24 in / 60.96 cm

Built-in Network Ports

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
RJ-45 Port Count	24	24	-	-	48	48	48	48	48
RJ-45 Ports - PoE?	Y	-	-	-	Y	-	-	-	-
SFP Port Count	-	-	32	32	-	-	-	-	-

Other Port Configuration

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Console Port Count	1	1	1	1	1	1	1	1	1
Console Port Type	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45
Console Port 2 Count	1	1	1	1	1	1	1	1	1
Console Port 2 Type	Mini USB Type B	Mini USB Type B	Mini USB Type B	Mini USB Type B	Mini USB Type B	Mini USB Type B	Mini USB Type B	Mini USB Type B	Mini USB Type B
Management Port Count	1	1	1	1	1	1	1	1	1
Management Port Type	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45
USB Port Count	1	1	1	1	1	1	1	1	1
USB Port Type	Type A	Type A	Type A	Type A	Type A	Type A	Type A	Type A	Type A
Uplink Port Count	-	-	4	4	-	-	-	-	-
Uplink Port Type	-	-	SFP+	SFP+	-	-	-	-	-

Performance (Routing/Switching)

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Packet Switching Unidirectional (64B)	224 Gbps	224 Gbps	232 Gbps	232 Gbps	248 Gbps	248 Gbps	248 Gbps	248 Gbps	248 Gbps
Packet Switching Bidirectional (64B)	448 Gbps	448 Gbps	464 Gbps	464 Gbps	496 Gbps	496 Gbps	496 Gbps	496 Gbps	496 Gbps
L2/L3 Throughput (64B)	333 Mpps	333 Mpps	345 Mpps	345 Mpps	369 Mpps	369 Mpps	369 Mpps	369 Mpps	369 Mpps
IPv4 Unicast Host Routes (Thousands)	32	32	32	32	32	32	32	32	32
IPv4 Unicast Routes Prefixes (RIB) (Thousands)	16	16	16	16	16	16	16	16	16
IPv4 Multicast Routes (Thousands)	16	16	16	16	16	16	16	16	16
IPv6 Unicast Host Routes (Thousands)	15	15	15	15	15	15	15	15	15
IPv6 Unicast Routes Prefixes (RIB) (Thousands)	4	4	4	4	4	4	4	4	4
IPv6 Multicast Routes (Thousands)	16	16	16	16	16	16	16	16	16
IPv6 Neighbor Discovery Entries (Thousands)	32	32	32	32	32	32	32	32	32
Egress VLAN ACL	512	512	512	512	512	512	512	512	512
Egress Port ACL	512	512	512	512	512	512	512	512	512
Egress Routed ACL	1024	1024	1024	1024	1024	1024	1024	1024	1024
Ingress VLAN ACL	3500	3500	3500	3500	3500	3500	3500	3500	3500
Ingress Port ACL	3072	3072	3072	3072	3072	3072	3072	3072	3072
Ingress Routed ACL	7000	7000	7000	7000	7000	7000	7000	7000	7000
ARP Entries (Thousands)	64	64	64	64	64	64	64	64	64
MSTP Instances	64	64	64	64	64	64	64	64	64
VSTP Instances	510	510	510	510	510	510	510	510	510
LAGs Count	128	128	128	128	128	128	128	128	128
Ports Per LAG	16	16	16	16	16	16	16	16	16
MAC Addresses Per System (Thousands)	64	64	64	64	64	64	64	64	64
Maximum Mirroring Sessions	4	4	4	4	4	4	4	4	4
Traffic Mirroring Destination VLANs	1	1	1	1	1	1	1	1	1
Traffic Mirroring Destination Ports	4	4	4	4	4	4	4	4	4
VLAN IDs Count	4093	4093	4093	4093	4093	4093	4093	4093	4093
Jumbo Frame	9216 bytes	9216 bytes	9216 bytes	9216 bytes	9216 bytes	9216 bytes	9216 bytes	9216 bytes	9216 bytes

Processor

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU	1.5 GHz Dual-Core PowerPC CPU
DRAM	2 GB	2 GB	3 GB	3 GB	2 GB	2 GB	2 GB	2 GB	2 GB

Power System

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
PSU Count	2	2	2	2	2	2	2	2	2
PSU Airflow Direction	Front-to-back	Front-to-back	Front-to-back	Front-to-back	Front-to-back	Front-to-back	Back-to-front	Front-to-back	Back-to-front
PSU Hot-Removable And Hot-Insertable?	Y	Y	Y	Y	Y	Y	Y	Y	Y
AC PSU Model Number	JPSU-715-AC-AFO-A	JPSU-350-AC-AFO-A	JPSU-350-AC-AFO-A	-	JPSU-1100-AC-AFO-A	JPSU-350-AC-AFO-A	JPSU-350-AC-AFI-A	-	-
DC PSU Model Number	-	-	-	JPSU-550-DC-AFO-A	-	-	-	JPSU-550-DC-AFO-A	JPSU-550-DC-AFI-A

Routing/Switching Hardware

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Uplink/Extension Module Slots	1	1	1	1	1	1	1	1	1
Uplink/Extension Modules Supported	EX-UM-4X4SFP	EX-UM-4X4SFP	EX-UM-4X4SFP	EX-UM-4X4SFP	EX-UM-4X4SFP	EX-UM-4X4SFP	EX-UM-4X4SFP	EX-UM-4X4SFP	EX-UM-4X4SFP

Storage

Attribute Name	EX4300-24P	EX4300-24T	EX4300-32F	EX4300-32F-DC	EX4300-48P	EX4300-48T	EX4300-48T-AFI	EX4300-48T-DC	EX4300-48T-DC-AFI
Internal Storage Size	2 GB	2 GB	4 GB	4 GB	2 GB	2 GB	2 GB	2 GB	2 GB