EX4400 Hardware Specifications | Juniper Networks Pathfinder Hardware Compatibility Tool

EX4400

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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	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Full Product Name	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch	EX4400 Ethernet Switch
OS Supported	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS	Junos OS

Chassis

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Fixed/Modular Chassis?	Fixed	Fixed	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	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	1.72 in / 4.3688 cm	1.72 in / 4.3688 cm
Chassis Width	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm	17.39 in / 44.1706 cm
Chassis Depth	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm	15.71 in / 39.9034 cm
Chassis Depth (With FRUs)	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm	17.35 in / 44.069 cm
Chassis Weight (Spare)	12.3 lb / 5.58 kg	12.47 lb / 5.66 kg	11.81 lb / 5.36 kg	11.81 lb / 5.36 kg	12.96 lb / 5.88 kg	12.3 lb / 5.58 kg	13.16 lb / 5.97 kg	12.3 lb / 5.58 kg	11.81 lb / 5.36 kg	11.81 lb / 5.36 kg	12.3 lb / 5.58 kg
Chassis Model Number	EX4400-48T-S	EX4400-24P-S	EX4400-24T-S	EX4400-24T-S	EX4400-48P-S	EX4400-48T-S	EX4400-48XP-S	EX4400-48T-S	EX4400-24T-S	EX4400-24T-S	EX4400-48T-S

Chassis Cluster/High Availability/Virtual Chassis

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Chassis Cluster/High Availability/Virtual Chassis Port Count	2	2	2	2	2	2	2	2	2	2	2
Chassis Cluster/High Availability/Virtual Chassis Port Type	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28
Count of Devices in Virtual Chassis	10	10	10	10	10	10	10	10	10	10	10

Cooling System

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Airflow Direction	Front-to-back	Front-to-back	Front-to-back	Back-to-front	Front-to-back	Back-to-front	Front-to-back	Front-to-back	Front-to-back	Back-to-front	Back-to-front
AFO/AFI?	AFO	AFO	AFO	AFI	AFO	AFI	AFO	AFO	AFO	AFI	AFI
Fan Module Model Number	EX4400-FAN	EX4400-FAN	EX4400-FAN	EX4400-FAN-AFI	EX4400-FAN	EX4400-FAN-AFI	EX4400-FAN	EX4400-FAN	EX4400-FAN	EX4400-FAN-AFI	EX4400-FAN
Fan Module Count	2	2	2	2	2	2	2	2	2	2	2
Fan Module Redundancy	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1
Fan Module Hot-Removable And Hot-Insertable?	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y

Environmental Specifications

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Operating Altitude	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m	6000 ft / 1829 m
Non-Operating Altitude	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 m	16000 ft / 4877 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 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
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	-40° through 158° F / -40° through 70° C	-40° through 158° F / -40° through 70° C
Relative Humidity, Noncondensing (Operating)	5% through 90%	5% through 90%	5% through 90%	5% through 90%	5% through 90%	5% through 90%	5% through 90%	5% through 90%	5% through 90%	5% through 90%	5% through 90%
Relative Humidity, Noncondensing (Nonoperating)	0% through 90%	0% through 90%	0% through 90%	0% through 90%	0% through 90%	0% through 90%	0% through 90%	0% through 90%	0% through 90%	0% through 90%	0% through 90%
Seismic Tolerance	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4	Zone 4
Acoustic Noise Level (Max)	42.87 dB	44.23 dB	41.68 dB	46.03 dB	44.68 dB	44.64 dB	42.32 dB	42.73 dB	42.54 dB	46.54 dB	44.72 dB
Maintenance Clearance	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm	30 in / 76.2 cm

Built-in Network Ports

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
RJ-45 Port Count	48	24	24	24	48	48	48	48	24	24	48
RJ-45 Port - MACsec Support?	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RJ-45 Ports - PoE?	-	Y	-	-	Y	-	Y	-	-	-	-

Other Port Configuration

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Console Port Count	1	1	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	RJ-45	RJ-45
Console Port 2 Count	1	1	1	1	1	1	1	1	1	1	1
Console Port 2 Type	Type C	Type C	Type C	Type C	Type C	Type C	Type C	Type C	Type C	Type C	Type C
Management Port Count	1	1	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	RJ-45	RJ-45
USB Port Count	1	1	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	Type A	Type A

Performance (Routing/Switching)

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Packet Switching Unidirectional (64B)	348 Gbps	324 Gbps	324 Gbps	324 Gbps	348 Gbps	348 Gbps	348 Gbps	348 Gbps	324 Gbps	324 Gbps	348 Gbps
Packet Switching Bidirectional (64B)	696 Gbps	648 Gbps	648 Gbps	648 Gbps	696 Gbps	696 Gbps	696 Gbps	696 Gbps	648 Gbps	648 Gbps	696 Gbps
L2/L3 Throughput (64B)	517 Mpps	482 Mpps	482 Mpps	482 Mpps	517 Mpps	517 Mpps	517 Mpps	517 Mpps	482 Mpps	482 Mpps	517 Mpps
IPv4 Unicast Host Routes (Thousands)	81	81	81	81	81	81	81	81	81	81	81
IPv4 Unicast Routes Prefixes (RIB) (Thousands)	130	130	130	130	130	130	130	130	130	130	130
IPv4 Multicast Routes (Thousands)	40	40	40	40	40	40	40	40	40	40	40
IPv6 Unicast Host Routes (Thousands)	40	40	40	40	40	40	40	40	40	40	40
IPv6 Unicast Routes Prefixes (RIB) (Thousands)	87	87	87	87	87	87	87	87	87	87	87
IPv6 Multicast Routes (Thousands)	20	20	20	20	20	20	20	20	20	20	20
IPv6 Neighbor Discovery Entries (Thousands)	12	12	12	12	12	12	12	12	12	12	12
Egress VLAN ACL	512	512	512	512	512	512	512	512	512	512	512
Egress Port ACL	1024	1024	1024	1024	1024	1024	1024	1024	1024	1024	1024
Egress Routed ACL	1024	1024	1024	1024	1024	1024	1024	1024	1024	1024	1024
Ingress VLAN ACL	2048	2048	2048	2048	2048	2048	2048	2048	2048	2048	2048
Ingress Port ACL	2048	2048	2048	2048	2048	2048	2048	2048	2048	2048	2048
Ingress Routed ACL	2048	2048	2048	2048	2048	2048	2048	2048	2048	2048	2048
ARP Entries (Thousands)	24	24	24	24	24	24	24	24	24	24	24
MSTP Instances	64	64	64	64	64	64	64	64	64	64	64
VSTP Instances	510	510	510	510	510	510	510	510	510	510	510
LAGs Count	128	128	128	128	128	128	128	128	128	128	128
Ports Per LAG	16	16	16	16	16	16	16	16	16	16	16
MAC Addresses Per System (Thousands)	112	112	112	112	112	112	112	112	112	112	112
Maximum Mirroring Sessions	4	4	4	4	4	4	4	4	4	4	4
Traffic Mirroring Destination VLANs	1	1	1	1	1	1	1	1	1	1	1
Traffic Mirroring Destination Ports	4	4	4	4	4	4	4	4	4	4	4
VLAN IDs Count	4093	4093	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	9216 bytes	9216 bytes
QoS Hardware Queues Per Port (Multicast)	4	4	4	4	4	4	4	4	4	4	4
QoS Hardware Queues Per Port (Unicast)	8	8	8	8	8	8	8	8	8	8	8

Processor

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU	2.2 GHz Quad-Core Intel x86 CPU
DRAM	4 GB	4 GB	4 GB	4 GB	4 GB	4 GB	4 GB	4 GB	4 GB	4 GB	4 GB

Power System

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
PSU Count	2	2	2	2	2	2	2	2	2	2	2
PSU Redundancy	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1	1+1
PSU Airflow Direction	Front-to-back	Front-to-back	Front-to-back	Back-to-front	Front-to-back	Back-to-front	Front-to-back	Front-to-back	Front-to-back	Back-to-front	Back-to-front
AC PSU Model Number	JPSU-550-C-AC-AFO	JPSU-1050-C-AC-AFO, JPSU-1600-C-AC-AFO	JPSU-550-C-AC-AFO	JPSU-550-C-AC-AFI	JPSU-1600-C-AC-AFO	JPSU-550-C-AC-AFI	JPSU-2000-C-AC-AFO	-	-	-	-
Grounding Cable Lug Type	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L	LCD8-AF-L, LCD10-AF-L
Grounding Cable Wire Gauge	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG	8 AWG / 14 AWG
DC PSU Model Number	-	-	-	-	-	-	-	JPSU-550-C-DC-AFO	JPSU-550-C-DC-AFO	JPSU-550-C-DC-AFI	JPSU-550-C-DC-AFI

Routing/Switching Hardware

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Uplink/Extension Module Slots	1	1	1	1	1	1	1	1	1	1	1
Uplink/Extension Modules Supported	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S	EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S

Storage

Attribute Name	EX4400-48T	EX4400-24P	EX4400-24T	EX4400-24T-AFI	EX4400-48P	EX4400-48T-AFI	EX4400-48XP	EX4400-48T-DC	EX4400-24T-DC	EX4400-24T-DC-AFI	EX4400-48T-DC-AFI
Internal Storage Size	20 GB	20 GB	20 GB	20 GB	20 GB	20 GB	20 GB	20 GB	20 GB	20 GB	20 GB