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Home Networking Networking Accessories Juniper EX3400-48T 48-Port Gigabit Ethernet Switch | 4x 10GbE SFP+ | 2x 40GbE QSFP+ | Virtual Chassis | Front-to-Back Airflow

Juniper EX3400-48T 48-Port Gigabit Ethernet Switch | 4x 10GbE SFP+ | 2x 40GbE QSFP+ | Virtual Chassis | Front-to-Back Airflow

Juniper EX3400-48T 48-Port Gigabit Ethernet Switch | 4x 10GbE SFP+ | 2x 40GbE QSFP+ | Virtual Chassis | Front-to-Back Airflow

Brand:

Juniper

Specifications

Product Details:

Brand: Juniper
Model: EX3400-48T
1 Year Warranty

Overview:

Juniper EX3400-48T Ethernet Switch delivers high-performance, enterprise-grade switching in a compact, cost-effective form factor. With 48x 1 Gigabit RJ45 ports, 4x 10GbE SFP+ uplinks, and 2x 40GbE QSFP+ ports, it supports flexible connectivity for growing networks. Featuring Virtual Chassis technology, front-to-back airflow, and redundant power and fan modules, the EX3400-48T is ideal for data centers, campus networks, and enterprise branch deployments that demand scalability, reliability, and simplified management.

Features:

High-Performance Switching: 336 Gbps switching capacity and 250 Mpps forwarding rate.
Scalable Virtual Chassis: Up to 10 switches can be interconnected to operate as a single device.
Enterprise-Grade Reliability: Dual redundant power supply slots and hot-swappable fan modules.
Advanced Security: Integrated security features including MACsec, DHCP snooping, and access control lists (ACLs).
Flexible Uplinks: 4x 10GbE SFP+ and 2x 40GbE QSFP+ ports for high-speed connectivity.
Efficient Cooling: Front-to-back airflow design for optimized data center deployments.
Simplified Management: Junos OS for consistent configuration, automation, and monitoring.

Specification:

Network Ports: 48x 1 Gigabit Ethernet RJ45
Uplink Ports: 4x 10 Gigabit Ethernet SFP+, 2x 40 Gigabit Ethernet QSFP+
Management Ports: 1x Console RJ45, 1x Gigabit RJ45, 1x USB
Stacking Ports: Configurable via 10G/40G optic interfaces (default: 40G uplinks for Virtual Chassis)
Product Family: EX3400 Series
Airflow Direction: Front-to-Back (F-B) airflow
Fan Module Options: 2x EX3400-FAN-AFO hot-swappable modules
Power Supply: 1x JPSU-150-AC-AFO AC PSU included (2 slots available)
Switching Capacity: 336 Gbps
Forwarding Rate: 250 Mpps
MAC Address Table Size: 32,000 entries

Ideal For:

Medium to large enterprise networks
Data center top-of-rack (ToR) or aggregation layers
Campus and branch deployments
Scalable networks requiring Virtual Chassis stacking

Why Choose?

Enterprise-class performance at competitive cost
Flexible uplink options with 10G and 40G scalability
Highly reliable with redundant PSU and fan options
Easy integration with Juniper’s Junos automation tools
Designed for long-term scalability and simplified IT operations

Features

Brand:

Juniper

Conditions:

New

Warranty:

1 Year

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