| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
The Juniper EX3400-48T-AFI is a powerful enterprise network switch designed to deliver reliable Layer 3 switching for campus and branch network environments. Equipped with 48 Gigabit Ethernet ports and 4 high-speed 1/10GbE SFP/SFP+ uplink ports, it provides excellent connectivity and scalability for expanding networks. With a switching capacity of 296 Gbps and a forwarding rate of 130.95 Mpps, the EX3400-48T-AFI ensures efficient handling of high volumes of network traffic.
Built for performance and flexibility, this 1RU switch supports advanced Layer 2 and Layer 3 features, VLAN segmentation, and extensive management options through Junos OS. Back-to-Front airflow cooling ensures efficient thermal management in rack deployments, making it suitable for enterprise networks, branch offices, and data center edge installations.
Key Features & Benefits
48 × 10/100/1000BASE-T Ports High-density Gigabit connectivity
4 × 1/10GbE SFP/SFP+ Uplinks High-speed uplink capability for core networks
Layer 3 Switching Advanced routing and switching functionality
296 Gbps Switching Capacity Handles high network loads efficiently
130.95 Mpps Forwarding Rate Fast packet processing for optimal performance
4094 VLAN Support Enables efficient network segmentation
Jumbo Frame Support Up to 9216 bytes for improved performance in data-heavy environments
Junos OS Management Supports Web GUI, CLI, and SNMP management
Back-to-Front Cooling Optimized airflow for rack environments
Compact 1RU Form Factor Efficient space usage in server racks
Ideal Uses
Enterprise campus networks
Branch office network infrastructure
Data center access switching
Secure VLAN segmentation and traffic management
High-performance LAN connectivity
Specifications
Condition: item, fully tested and ready to use
Type: Layer 3 Network Switch
Brand: Juniper
Model: EX3400-48T-AFI
Port Density: 48 × 10/100/1000BASE-T
Uplink Ports: 4 × 1/10GbE SFP/SFP+
Switching Capacity: 296 Gbps
Backplane Capacity: 176 Gbps
Forwarding Rate: 130.95 Mpps
Layer Support: Layer 3
MAC Address Table: 16,000 entries
VLAN Support: Up to 4094 VLANs
Multicast Groups: 2000
Jumbo Frames: Up to 9216 bytes
Power Supply: AC Power Supply
Cooling: Back-to-Front Airflow
Power Consumption: 80W (Typical)
Operating Temperature: 0°C to 40°C
Humidity: 5% to 95% non-condensing
Management: Web GUI, Junos OS CLI, SNMP
Dimensions: 1.72 × 17.4 × 10 in (4.37 × 44.2 × 25.4 cm)
MTBF: 512,646 hours
Certifications: FCC Part 15 Class A, CE
Warranty
12-Month Warranty
What's in the Box
Juniper EX3400-48T-AFI Switch
Power Cable
