Product Overview
The Juniper EX4400-48F is a high-performance network component designed for the EX4400 series.
Brand Juniper
N/AVerified
EX4400-48F
Model (MPN)
EX4400-48F
Condition
New Retail
Out of Stock
- SKU: EX4400-48F
- Base Model: EX4400
- Manufacturer: Juniper
Key Specifications
Full Product NameEX4400 Ethernet Switch
OS SupportedJunos OS
Fixed/Modular Chassis?Fixed
Form Factor1 U
Chassis Height1.72 in / 4.3688 cm
Chassis Width17.39 in / 44.1706 cm
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Overview
Specifications
| EX4400-48T — Overview | |
|---|---|
| Full Product Name | EX4400 Ethernet Switch |
| OS Supported | Junos OS |
| EX4400-48T — Chassis | |
| Fixed/Modular Chassis? | Fixed |
| Form Factor | 1 U |
| Chassis Height | 1.72 in / 4.3688 cm |
| Chassis Width | 17.39 in / 44.1706 cm |
| Chassis Depth | 15.71 in / 39.9034 cm |
| Chassis Depth (With FRUs) | 17.35 in / 44.069 cm |
| Chassis Weight (Spare) | 12.3 lb / 5.58 kg |
| Chassis Model Number | EX4400-48T-S |
| EX4400-48T — Chassis Cluster/High Availability/Virtual Chassis | |
| Chassis Cluster/High Availability/Virtual Chassis Port Count | 2 |
| Chassis Cluster/High Availability/Virtual Chassis Port Type | QSFP28 |
| Count of Devices in Virtual Chassis | 10 |
| EX4400-48T — Cooling System | |
| Airflow Direction | Front-to-back |
| AFO/AFI? | AFO |
| Fan Module Model Number | EX4400-FAN |
| Fan Module Count | 2 |
| Fan Module Redundancy | 1+1 |
| Fan Module Hot-Removable And Hot-Insertable? | Y |
| EX4400-48T — Environmental Specifications | |
| Operating Altitude | 6000 ft / 1829 m |
| Non-Operating Altitude | 16000 ft / 4877 m |
| Operating Temperature | 32° through 113° F / 0° through 45° C |
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Relative Humidity, Noncondensing (Operating) | 5% through 90% |
| Relative Humidity, Noncondensing (Nonoperating) | 0% through 90% |
| Seismic Tolerance | Zone 4 |
| Acoustic Noise Level (Max) | 42.87 dB |
| Maintenance Clearance | 30 in / 76.2 cm |
| EX4400-48T — Built-in Network Ports | |
| RJ-45 Port Count | 48 |
| RJ-45 Port - MACsec Support? | Y |
| EX4400-48T — Other Port Configuration | |
| Console Port Count | 1 |
| Console Port Type | RJ-45 |
| Console Port 2 Count | 1 |
| Console Port 2 Type | Type C |
| Management Port Count | 1 |
| Management Port Type | RJ-45 |
| USB Port Count | 1 |
| USB Port Type | Type A |
| EX4400-48T — Performance (Routing/Switching) | |
| Packet Switching Unidirectional (64B) | 348 Gbps |
| Packet Switching Bidirectional (64B) | 696 Gbps |
| L2/L3 Throughput (64B) | 517 Mpps |
| IPv4 Unicast Host Routes (Thousands) | 81 |
| IPv4 Unicast Routes Prefixes (RIB) (Thousands) | 130 |
| IPv4 Multicast Routes (Thousands) | 40 |
| IPv6 Unicast Host Routes (Thousands) | 40 |
| IPv6 Unicast Routes Prefixes (RIB) (Thousands) | 87 |
| IPv6 Multicast Routes (Thousands) | 20 |
| IPv6 Neighbor Discovery Entries (Thousands) | 12 |
| Egress VLAN ACL | 512 |
| Egress Port ACL | 1024 |
| Egress Routed ACL | 1024 |
| Ingress VLAN ACL | 2048 |
| Ingress Port ACL | 2048 |
| Ingress Routed ACL | 2048 |
| ARP Entries (Thousands) | 24 |
| MSTP Instances | 64 |
| VSTP Instances | 510 |
| LAGs Count | 128 |
| Ports Per LAG | 16 |
| MAC Addresses Per System (Thousands) | 112 |
| Maximum Mirroring Sessions | 4 |
| Traffic Mirroring Destination VLANs | 1 |
| Traffic Mirroring Destination Ports | 4 |
| VLAN IDs Count | 4093 |
| Jumbo Frame | 9216 bytes |
| QoS Hardware Queues Per Port (Multicast) | 4 |
| QoS Hardware Queues Per Port (Unicast) | 8 |
| EX4400-48T — Processor | |
| CPU | 2.2 GHz Quad-Core Intel x86 CPU |
| DRAM | 4 GB |
| EX4400-48T — Power System | |
| PSU Count | 2 |
| PSU Redundancy | 1+1 |
| PSU Airflow Direction | Front-to-back |
| AC PSU Model Number | JPSU-550-C-AC-AFO |
| Grounding Cable Lug Type | LCD8-AF-L, LCD10-AF-L |
| Grounding Cable Wire Gauge | 8 AWG / 14 AWG |
| EX4400-48T — Routing/Switching Hardware | |
| Uplink/Extension Module Slots | 1 |
| Uplink/Extension Modules Supported | EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S |
| EX4400-48T — Storage | |
| Internal Storage Size | 20 GB |
| EX4400-24P — Overview | |
| Full Product Name | EX4400 Ethernet Switch |
| OS Supported | Junos OS |
| EX4400-24P — Chassis | |
| Fixed/Modular Chassis? | Fixed |
| Form Factor | 1 U |
| Chassis Height | 1.72 in / 4.3688 cm |
| Chassis Width | 17.39 in / 44.1706 cm |
| Chassis Depth | 15.71 in / 39.9034 cm |
| Chassis Depth (With FRUs) | 17.35 in / 44.069 cm |
| Chassis Weight (Spare) | 12.47 lb / 5.66 kg |
| Chassis Model Number | EX4400-24P-S |
| EX4400-24P — Chassis Cluster/High Availability/Virtual Chassis | |
| Chassis Cluster/High Availability/Virtual Chassis Port Count | 2 |
| Chassis Cluster/High Availability/Virtual Chassis Port Type | QSFP28 |
| Count of Devices in Virtual Chassis | 10 |
| EX4400-24P — Cooling System | |
| Airflow Direction | Front-to-back |
| AFO/AFI? | AFO |
| Fan Module Model Number | EX4400-FAN |
| Fan Module Count | 2 |
| Fan Module Redundancy | 1+1 |
| Fan Module Hot-Removable And Hot-Insertable? | Y |
| EX4400-24P — Environmental Specifications | |
| Operating Altitude | 6000 ft / 1829 m |
| Non-Operating Altitude | 16000 ft / 4877 m |
| Operating Temperature | 32° through 113° F / 0° through 45° C |
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Relative Humidity, Noncondensing (Operating) | 5% through 90% |
| Relative Humidity, Noncondensing (Nonoperating) | 0% through 90% |
| Seismic Tolerance | Zone 4 |
| Acoustic Noise Level (Max) | 44.23 dB |
| Maintenance Clearance | 30 in / 76.2 cm |
| EX4400-24P — Built-in Network Ports | |
| RJ-45 Port Count | 24 |
| RJ-45 Port - MACsec Support? | Y |
| RJ-45 Ports - PoE? | Y |
| EX4400-24P — Other Port Configuration | |
| Console Port Count | 1 |
| Console Port Type | RJ-45 |
| Console Port 2 Count | 1 |
| Console Port 2 Type | Type C |
| Management Port Count | 1 |
| Management Port Type | RJ-45 |
| USB Port Count | 1 |
| USB Port Type | Type A |
| EX4400-24P — Performance (Routing/Switching) | |
| Packet Switching Unidirectional (64B) | 324 Gbps |
| Packet Switching Bidirectional (64B) | 648 Gbps |
| L2/L3 Throughput (64B) | 482 Mpps |
| IPv4 Unicast Host Routes (Thousands) | 81 |
| IPv4 Unicast Routes Prefixes (RIB) (Thousands) | 130 |
| IPv4 Multicast Routes (Thousands) | 40 |
| IPv6 Unicast Host Routes (Thousands) | 40 |
| IPv6 Unicast Routes Prefixes (RIB) (Thousands) | 87 |
| IPv6 Multicast Routes (Thousands) | 20 |
| IPv6 Neighbor Discovery Entries (Thousands) | 12 |
| Egress VLAN ACL | 512 |
| Egress Port ACL | 1024 |
| Egress Routed ACL | 1024 |
| Ingress VLAN ACL | 2048 |
| Ingress Port ACL | 2048 |
| Ingress Routed ACL | 2048 |
| ARP Entries (Thousands) | 24 |
| MSTP Instances | 64 |
| VSTP Instances | 510 |
| LAGs Count | 128 |
| Ports Per LAG | 16 |
| MAC Addresses Per System (Thousands) | 112 |
| Maximum Mirroring Sessions | 4 |
| Traffic Mirroring Destination VLANs | 1 |
| Traffic Mirroring Destination Ports | 4 |
| VLAN IDs Count | 4093 |
| Jumbo Frame | 9216 bytes |
| QoS Hardware Queues Per Port (Multicast) | 4 |
| QoS Hardware Queues Per Port (Unicast) | 8 |
| EX4400-24P — Processor | |
| CPU | 2.2 GHz Quad-Core Intel x86 CPU |
| DRAM | 4 GB |
| EX4400-24P — Power System | |
| PSU Count | 2 |
| PSU Redundancy | 1+1 |
| PSU Airflow Direction | Front-to-back |
| AC PSU Model Number | JPSU-1050-C-AC-AFO, JPSU-1600-C-AC-AFO |
| Grounding Cable Lug Type | LCD8-AF-L, LCD10-AF-L |
| Grounding Cable Wire Gauge | 8 AWG / 14 AWG |
| EX4400-24P — Routing/Switching Hardware | |
| Uplink/Extension Module Slots | 1 |
| Uplink/Extension Modules Supported | EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S |
| EX4400-24P — Storage | |
| Internal Storage Size | 20 GB |
| EX4400-24T — Overview | |
| Full Product Name | EX4400 Ethernet Switch |
| OS Supported | Junos OS |
| EX4400-24T — Chassis | |
| Fixed/Modular Chassis? | Fixed |
| Form Factor | 1 U |
| Chassis Height | 1.72 in / 4.3688 cm |
| Chassis Width | 17.39 in / 44.1706 cm |
| Chassis Depth | 15.71 in / 39.9034 cm |
| Chassis Depth (With FRUs) | 17.35 in / 44.069 cm |
| Chassis Weight (Spare) | 11.81 lb / 5.36 kg |
| Chassis Model Number | EX4400-24T-S |
| EX4400-24T — Chassis Cluster/High Availability/Virtual Chassis | |
| Chassis Cluster/High Availability/Virtual Chassis Port Count | 2 |
| Chassis Cluster/High Availability/Virtual Chassis Port Type | QSFP28 |
| Count of Devices in Virtual Chassis | 10 |
| EX4400-24T — Cooling System | |
| Airflow Direction | Front-to-back |
| AFO/AFI? | AFO |
| Fan Module Model Number | EX4400-FAN |
| Fan Module Count | 2 |
| Fan Module Redundancy | 1+1 |
| Fan Module Hot-Removable And Hot-Insertable? | Y |
| EX4400-24T — Environmental Specifications | |
| Operating Altitude | 6000 ft / 1829 m |
| Non-Operating Altitude | 16000 ft / 4877 m |
| Operating Temperature | 32° through 113° F / 0° through 45° C |
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Relative Humidity, Noncondensing (Operating) | 5% through 90% |
| Relative Humidity, Noncondensing (Nonoperating) | 0% through 90% |
| Seismic Tolerance | Zone 4 |
| Acoustic Noise Level (Max) | 41.68 dB |
| Maintenance Clearance | 30 in / 76.2 cm |
| EX4400-24T — Built-in Network Ports | |
| RJ-45 Port Count | 24 |
| RJ-45 Port - MACsec Support? | Y |
| EX4400-24T — Other Port Configuration | |
| Console Port Count | 1 |
| Console Port Type | RJ-45 |
| Console Port 2 Count | 1 |
| Console Port 2 Type | Type C |
| Management Port Count | 1 |
| Management Port Type | RJ-45 |
| USB Port Count | 1 |
| USB Port Type | Type A |
| EX4400-24T — Performance (Routing/Switching) | |
| Packet Switching Unidirectional (64B) | 324 Gbps |
| Packet Switching Bidirectional (64B) | 648 Gbps |
| L2/L3 Throughput (64B) | 482 Mpps |
| IPv4 Unicast Host Routes (Thousands) | 81 |
| IPv4 Unicast Routes Prefixes (RIB) (Thousands) | 130 |
| IPv4 Multicast Routes (Thousands) | 40 |
| IPv6 Unicast Host Routes (Thousands) | 40 |
| IPv6 Unicast Routes Prefixes (RIB) (Thousands) | 87 |
| IPv6 Multicast Routes (Thousands) | 20 |
| IPv6 Neighbor Discovery Entries (Thousands) | 12 |
| Egress VLAN ACL | 512 |
| Egress Port ACL | 1024 |
| Egress Routed ACL | 1024 |
| Ingress VLAN ACL | 2048 |
| Ingress Port ACL | 2048 |
| Ingress Routed ACL | 2048 |
| ARP Entries (Thousands) | 24 |
| MSTP Instances | 64 |
| VSTP Instances | 510 |
| LAGs Count | 128 |
| Ports Per LAG | 16 |
| MAC Addresses Per System (Thousands) | 112 |
| Maximum Mirroring Sessions | 4 |
| Traffic Mirroring Destination VLANs | 1 |
| Traffic Mirroring Destination Ports | 4 |
| VLAN IDs Count | 4093 |
| Jumbo Frame | 9216 bytes |
| QoS Hardware Queues Per Port (Multicast) | 4 |
| QoS Hardware Queues Per Port (Unicast) | 8 |
| EX4400-24T — Processor | |
| CPU | 2.2 GHz Quad-Core Intel x86 CPU |
| DRAM | 4 GB |
| EX4400-24T — Power System | |
| PSU Count | 2 |
| PSU Redundancy | 1+1 |
| PSU Airflow Direction | Front-to-back |
| AC PSU Model Number | JPSU-550-C-AC-AFO |
| Grounding Cable Lug Type | LCD8-AF-L, LCD10-AF-L |
| Grounding Cable Wire Gauge | 8 AWG / 14 AWG |
| EX4400-24T — Routing/Switching Hardware | |
| Uplink/Extension Module Slots | 1 |
| Uplink/Extension Modules Supported | EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S |
| EX4400-24T — Storage | |
| Internal Storage Size | 20 GB |
| EX4400-24T-AFI — Overview | |
| Full Product Name | EX4400 Ethernet Switch |
| OS Supported | Junos OS |
| EX4400-24T-AFI — Chassis | |
| Fixed/Modular Chassis? | Fixed |
| Form Factor | 1 U |
| Chassis Height | 1.72 in / 4.3688 cm |
| Chassis Width | 17.39 in / 44.1706 cm |
| Chassis Depth | 15.71 in / 39.9034 cm |
| Chassis Depth (With FRUs) | 17.35 in / 44.069 cm |
| Chassis Weight (Spare) | 11.81 lb / 5.36 kg |
| Chassis Model Number | EX4400-24T-S |
| EX4400-24T-AFI — Chassis Cluster/High Availability/Virtual Chassis | |
| Chassis Cluster/High Availability/Virtual Chassis Port Count | 2 |
| Chassis Cluster/High Availability/Virtual Chassis Port Type | QSFP28 |
| Count of Devices in Virtual Chassis | 10 |
| EX4400-24T-AFI — Cooling System | |
| Airflow Direction | Back-to-front |
| AFO/AFI? | AFI |
| Fan Module Model Number | EX4400-FAN-AFI |
| Fan Module Count | 2 |
| Fan Module Redundancy | 1+1 |
| Fan Module Hot-Removable And Hot-Insertable? | Y |
| EX4400-24T-AFI — Environmental Specifications | |
| Operating Altitude | 6000 ft / 1829 m |
| Non-Operating Altitude | 16000 ft / 4877 m |
| Operating Temperature | 32° through 113° F / 0° through 45° C |
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Relative Humidity, Noncondensing (Operating) | 5% through 90% |
| Relative Humidity, Noncondensing (Nonoperating) | 0% through 90% |
| Seismic Tolerance | Zone 4 |
| Acoustic Noise Level (Max) | 46.03 dB |
| Maintenance Clearance | 30 in / 76.2 cm |
| EX4400-24T-AFI — Built-in Network Ports | |
| RJ-45 Port Count | 24 |
| RJ-45 Port - MACsec Support? | Y |
| EX4400-24T-AFI — Other Port Configuration | |
| Console Port Count | 1 |
| Console Port Type | RJ-45 |
| Console Port 2 Count | 1 |
| Console Port 2 Type | Type C |
| Management Port Count | 1 |
| Management Port Type | RJ-45 |
| USB Port Count | 1 |
| USB Port Type | Type A |
| EX4400-24T-AFI — Performance (Routing/Switching) | |
| Packet Switching Unidirectional (64B) | 324 Gbps |
| Packet Switching Bidirectional (64B) | 648 Gbps |
| L2/L3 Throughput (64B) | 482 Mpps |
| IPv4 Unicast Host Routes (Thousands) | 81 |
| IPv4 Unicast Routes Prefixes (RIB) (Thousands) | 130 |
| IPv4 Multicast Routes (Thousands) | 40 |
| IPv6 Unicast Host Routes (Thousands) | 40 |
| IPv6 Unicast Routes Prefixes (RIB) (Thousands) | 87 |
| IPv6 Multicast Routes (Thousands) | 20 |
| IPv6 Neighbor Discovery Entries (Thousands) | 12 |
| Egress VLAN ACL | 512 |
| Egress Port ACL | 1024 |
| Egress Routed ACL | 1024 |
| Ingress VLAN ACL | 2048 |
| Ingress Port ACL | 2048 |
| Ingress Routed ACL | 2048 |
| ARP Entries (Thousands) | 24 |
| MSTP Instances | 64 |
| VSTP Instances | 510 |
| LAGs Count | 128 |
| Ports Per LAG | 16 |
| MAC Addresses Per System (Thousands) | 112 |
| Maximum Mirroring Sessions | 4 |
| Traffic Mirroring Destination VLANs | 1 |
| Traffic Mirroring Destination Ports | 4 |
| VLAN IDs Count | 4093 |
| Jumbo Frame | 9216 bytes |
| QoS Hardware Queues Per Port (Multicast) | 4 |
| QoS Hardware Queues Per Port (Unicast) | 8 |
| EX4400-24T-AFI — Processor | |
| CPU | 2.2 GHz Quad-Core Intel x86 CPU |
| DRAM | 4 GB |
| EX4400-24T-AFI — Power System | |
| PSU Count | 2 |
| PSU Redundancy | 1+1 |
| PSU Airflow Direction | Back-to-front |
| AC PSU Model Number | JPSU-550-C-AC-AFI |
| Grounding Cable Lug Type | LCD8-AF-L, LCD10-AF-L |
| Grounding Cable Wire Gauge | 8 AWG / 14 AWG |
| EX4400-24T-AFI — Routing/Switching Hardware | |
| Uplink/Extension Module Slots | 1 |
| Uplink/Extension Modules Supported | EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S |
| EX4400-24T-AFI — Storage | |
| Internal Storage Size | 20 GB |
| EX4400-48P — Overview | |
| Full Product Name | EX4400 Ethernet Switch |
| OS Supported | Junos OS |
| EX4400-48P — Chassis | |
| Fixed/Modular Chassis? | Fixed |
| Form Factor | 1 U |
| Chassis Height | 1.72 in / 4.3688 cm |
| Chassis Width | 17.39 in / 44.1706 cm |
| Chassis Depth | 15.71 in / 39.9034 cm |
| Chassis Depth (With FRUs) | 17.35 in / 44.069 cm |
| Chassis Weight (Spare) | 12.96 lb / 5.88 kg |
| Chassis Model Number | EX4400-48P-S |
| EX4400-48P — Chassis Cluster/High Availability/Virtual Chassis | |
| Chassis Cluster/High Availability/Virtual Chassis Port Count | 2 |
| Chassis Cluster/High Availability/Virtual Chassis Port Type | QSFP28 |
| Count of Devices in Virtual Chassis | 10 |
| EX4400-48P — Cooling System | |
| Airflow Direction | Front-to-back |
| AFO/AFI? | AFO |
| Fan Module Model Number | EX4400-FAN |
| Fan Module Count | 2 |
| Fan Module Redundancy | 1+1 |
| Fan Module Hot-Removable And Hot-Insertable? | Y |
| EX4400-48P — Environmental Specifications | |
| Operating Altitude | 6000 ft / 1829 m |
| Non-Operating Altitude | 16000 ft / 4877 m |
| Operating Temperature | 32° through 113° F / 0° through 45° C |
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Relative Humidity, Noncondensing (Operating) | 5% through 90% |
| Relative Humidity, Noncondensing (Nonoperating) | 0% through 90% |
| Seismic Tolerance | Zone 4 |
| Acoustic Noise Level (Max) | 44.68 dB |
| Maintenance Clearance | 30 in / 76.2 cm |
| EX4400-48P — Built-in Network Ports | |
| RJ-45 Port Count | 48 |
| RJ-45 Port - MACsec Support? | Y |
| RJ-45 Ports - PoE? | Y |
| EX4400-48P — Other Port Configuration | |
| Console Port Count | 1 |
| Console Port Type | RJ-45 |
| Console Port 2 Count | 1 |
| Console Port 2 Type | Type C |
| Management Port Count | 1 |
| Management Port Type | RJ-45 |
| USB Port Count | 1 |
| USB Port Type | Type A |
| EX4400-48P — Performance (Routing/Switching) | |
| Packet Switching Unidirectional (64B) | 348 Gbps |
| Packet Switching Bidirectional (64B) | 696 Gbps |
| L2/L3 Throughput (64B) | 517 Mpps |
| IPv4 Unicast Host Routes (Thousands) | 81 |
| IPv4 Unicast Routes Prefixes (RIB) (Thousands) | 130 |
| IPv4 Multicast Routes (Thousands) | 40 |
| IPv6 Unicast Host Routes (Thousands) | 40 |
| IPv6 Unicast Routes Prefixes (RIB) (Thousands) | 87 |
| IPv6 Multicast Routes (Thousands) | 20 |
| IPv6 Neighbor Discovery Entries (Thousands) | 12 |
| Egress VLAN ACL | 512 |
| Egress Port ACL | 1024 |
| Egress Routed ACL | 1024 |
| Ingress VLAN ACL | 2048 |
| Ingress Port ACL | 2048 |
| Ingress Routed ACL | 2048 |
| ARP Entries (Thousands) | 24 |
| MSTP Instances | 64 |
| VSTP Instances | 510 |
| LAGs Count | 128 |
| Ports Per LAG | 16 |
| MAC Addresses Per System (Thousands) | 112 |
| Maximum Mirroring Sessions | 4 |
| Traffic Mirroring Destination VLANs | 1 |
| Traffic Mirroring Destination Ports | 4 |
| VLAN IDs Count | 4093 |
| Jumbo Frame | 9216 bytes |
| QoS Hardware Queues Per Port (Multicast) | 4 |
| QoS Hardware Queues Per Port (Unicast) | 8 |
| EX4400-48P — Processor | |
| CPU | 2.2 GHz Quad-Core Intel x86 CPU |
| DRAM | 4 GB |
| EX4400-48P — Power System | |
| PSU Count | 2 |
| PSU Redundancy | 1+1 |
| PSU Airflow Direction | Front-to-back |
| AC PSU Model Number | JPSU-1600-C-AC-AFO |
| Grounding Cable Lug Type | LCD8-AF-L, LCD10-AF-L |
| Grounding Cable Wire Gauge | 8 AWG / 14 AWG |
| EX4400-48P — Routing/Switching Hardware | |
| Uplink/Extension Module Slots | 1 |
| Uplink/Extension Modules Supported | EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S |
| EX4400-48P — Storage | |
| Internal Storage Size | 20 GB |
| EX4400-48T-AFI — Overview | |
| Full Product Name | EX4400 Ethernet Switch |
| OS Supported | Junos OS |
| EX4400-48T-AFI — Chassis | |
| Fixed/Modular Chassis? | Fixed |
| Form Factor | 1 U |
| Chassis Height | 1.72 in / 4.3688 cm |
| Chassis Width | 17.39 in / 44.1706 cm |
| Chassis Depth | 15.71 in / 39.9034 cm |
| Chassis Depth (With FRUs) | 17.35 in / 44.069 cm |
| Chassis Weight (Spare) | 12.3 lb / 5.58 kg |
| Chassis Model Number | EX4400-48T-S |
| EX4400-48T-AFI — Chassis Cluster/High Availability/Virtual Chassis | |
| Chassis Cluster/High Availability/Virtual Chassis Port Count | 2 |
| Chassis Cluster/High Availability/Virtual Chassis Port Type | QSFP28 |
| Count of Devices in Virtual Chassis | 10 |
| EX4400-48T-AFI — Cooling System | |
| Airflow Direction | Back-to-front |
| AFO/AFI? | AFI |
| Fan Module Model Number | EX4400-FAN-AFI |
| Fan Module Count | 2 |
| Fan Module Redundancy | 1+1 |
| Fan Module Hot-Removable And Hot-Insertable? | Y |
| EX4400-48T-AFI — Environmental Specifications | |
| Operating Altitude | 6000 ft / 1829 m |
| Non-Operating Altitude | 16000 ft / 4877 m |
| Operating Temperature | 32° through 113° F / 0° through 45° C |
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Relative Humidity, Noncondensing (Operating) | 5% through 90% |
| Relative Humidity, Noncondensing (Nonoperating) | 0% through 90% |
| Seismic Tolerance | Zone 4 |
| Acoustic Noise Level (Max) | 44.64 dB |
| Maintenance Clearance | 30 in / 76.2 cm |
| EX4400-48T-AFI — Built-in Network Ports | |
| RJ-45 Port Count | 48 |
| RJ-45 Port - MACsec Support? | Y |
| EX4400-48T-AFI — Other Port Configuration | |
| Console Port Count | 1 |
| Console Port Type | RJ-45 |
| Console Port 2 Count | 1 |
| Console Port 2 Type | Type C |
| Management Port Count | 1 |
| Management Port Type | RJ-45 |
| USB Port Count | 1 |
| USB Port Type | Type A |
| EX4400-48T-AFI — Performance (Routing/Switching) | |
| Packet Switching Unidirectional (64B) | 348 Gbps |
| Packet Switching Bidirectional (64B) | 696 Gbps |
| L2/L3 Throughput (64B) | 517 Mpps |
| IPv4 Unicast Host Routes (Thousands) | 81 |
| IPv4 Unicast Routes Prefixes (RIB) (Thousands) | 130 |
| IPv4 Multicast Routes (Thousands) | 40 |
| IPv6 Unicast Host Routes (Thousands) | 40 |
| IPv6 Unicast Routes Prefixes (RIB) (Thousands) | 87 |
| IPv6 Multicast Routes (Thousands) | 20 |
| IPv6 Neighbor Discovery Entries (Thousands) | 12 |
| Egress VLAN ACL | 512 |
| Egress Port ACL | 1024 |
| Egress Routed ACL | 1024 |
| Ingress VLAN ACL | 2048 |
| Ingress Port ACL | 2048 |
| Ingress Routed ACL | 2048 |
| ARP Entries (Thousands) | 24 |
| MSTP Instances | 64 |
| VSTP Instances | 510 |
| LAGs Count | 128 |
| Ports Per LAG | 16 |
| MAC Addresses Per System (Thousands) | 112 |
| Maximum Mirroring Sessions | 4 |
| Traffic Mirroring Destination VLANs | 1 |
| Traffic Mirroring Destination Ports | 4 |
| VLAN IDs Count | 4093 |
| Jumbo Frame | 9216 bytes |
| QoS Hardware Queues Per Port (Multicast) | 4 |
| QoS Hardware Queues Per Port (Unicast) | 8 |
| EX4400-48T-AFI — Processor | |
| CPU | 2.2 GHz Quad-Core Intel x86 CPU |
| DRAM | 4 GB |
| EX4400-48T-AFI — Power System | |
| PSU Count | 2 |
| PSU Redundancy | 1+1 |
| PSU Airflow Direction | Back-to-front |
| AC PSU Model Number | JPSU-550-C-AC-AFI |
| Grounding Cable Lug Type | LCD8-AF-L, LCD10-AF-L |
| Grounding Cable Wire Gauge | 8 AWG / 14 AWG |
| EX4400-48T-AFI — Routing/Switching Hardware | |
| Uplink/Extension Module Slots | 1 |
| Uplink/Extension Modules Supported | EX4400-EM-4S, EX4400-EM-4Y, EX4400-EM-1S |
| EX4400-48T-AFI — Storage | |
| Internal Storage Size | 20 GB |
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Warranty
Standard Warranty Policy
All hardware sold by ITMall includes our 3-Year Free Maintenance and 1-Year RMA Replacement Service. Please refer to our Warranty Policy for details.
- 1-Year Advance Replacement (RMA)
- 3-Year Free Repair Service
- Full coverage for functionality defects
Hassle-Free RMA Process
We streamlined the return process to minimize your network downtime. Our engineering team provides pre-return diagnostics to ensure hardware is truly defective.
- 30-Day satisfaction guarantee return window
- Automated RMA portal access for instant tracking
- Restocking fee waived for functionality issues
Certified Engineering Support
Our products are backed by CCIE-certified engineers who provide expert guidance on compatibility, configuration, and troubleshooting at no extra cost.
- Free pre-sales topology consultation
- Remote troubleshooting & firmware advice
- Simulation lab testing before dispatch
Global Logistics & Packaging
We ship to 85+ countries using premium anti-static packaging to ensure safety. Orders placed before 14:00 (GMT+8) are typically dispatched the same day.
- Double-walled boxes with customer molded foam
- Blind shipping support for channel partners
- Real-time tracking via FedEx / DHL / UPS
Resources
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FAQ
What is the switching capacity of EX4400-48F?
The EX4400-48F provides 2 Tbps switching capacity and 2.4 Bpps forwarding rate.
Does EX4400-48F support EVPN-VXLAN?
Yes, via Junos OS Evolved with full EVPN-VXLAN fabric support for campus and data center.
What are the port configurations on EX4400-48F?
24 x 1GbE SFP, 24 x 1/10GbE SFP+, 4 x QSFP28 (10/25/40/100GbE) for uplinks/stacking.
Is PoE supported on EX4400-48F?
No, the EX4400-48F is a non-PoE model focused on high-speed access.
What is the buffer size on EX4400-48F?
12 MB shared buffer across all ports for handling microbursts effectively.
Is this product Brand New?
Yes, unless clearly marked as "Refurbished", all our products are Factory Sealed (Original New) sourced directly from authorized channels.
What is the warranty period?
We provide a comprehensive 3-Year Warranty on this item. This covers hardware defects and includes advanced replacement.
Do you offer volume discounts?
Yes! For bulk orders or project bids, please click "Quote | Help" to get a custom price proposal from our sales team.
How fast can you ship?
In-stock items ordered before 3 PM EST ship the same day. We offer overnight and 2-day shipping options via FedEx/DHL.
Still have questions?