EX3400-24T Layer 3 Gigabit Switch with 10G Uplinks and Virtual Chassis
Product Overview
The Juniper EX3400-24T is a high-performance, fixed-configuration
Gigabit Ethernet switch designed for campus and branch access
deployments. With 24 RJ45 ports and flexible uplink options, it
supports Virtual Chassis technology, Layer 2 and Layer 3 switching,
and advanced enterprise-grade features in a compact 1U form factor.
Product Details and Features
| Item | Description |
|---|---|
| Model | EX3400-24T |
| Switch Type | Layer 2 and Layer 3 Ethernet Switch |
| Access Ports | 24 × 10/100/1000BASE-T (RJ45) |
| Uplink Ports | 4 × 1/10GbE SFP/SFP+ uplinks |
| Virtual Chassis Support | Yes, supports up to 10 switches in a single VC |
| Switching Capacity | 336 Gbps |
| Forwarding Rate | 250 Mpps |
| Routing Protocols | Static, RIP, OSPF, IGMP, PIM, BGP (with license) |
| MAC Address Table Size | 16,000 entries |
| Power Supply | Dual redundant AC or DC power options |
| Fan | Field-replaceable, front-to-back airflow |
| Management | CLI, Web UI, SNMP, Junos Space, out-of-band Ethernet |
| Operating System | Junos OS |
| Form Factor | 1U, rack-mountable |
| Ideal For | Campus access, branch networks, enterprise edge switching |
Product Highlights
24 Gigabit Ethernet ports with 4 10G SFP+ uplinks for flexible deployment
Supports Juniper's Virtual Chassis for simplified management and scalability
Advanced Layer 2/3 capabilities with high throughput and resiliency
Energy-efficient and field-replaceable fans and power supplies
Integrated security and automation features with Junos OS
Similar Models Comparison
| Model | Access Ports | Uplinks | Virtual Chassis | PoE Support | Switching Capacity |
|---|---|---|---|---|---|
| EX3400-24T | 24 × 1G RJ45 | 4 × 10G SFP+ | Yes | No | 336 Gbps |
| EX3400-24P | 24 × 1G RJ45 PoE+ | 4 × 10G SFP+ | Yes | Yes | 336 Gbps |
| EX3400-48T | 48 × 1G RJ45 | 4 × 10G SFP+ | Yes | No | 672 Gbps |
Latest Models in the Same Series
| Model | Access Ports | Uplinks | Virtual Chassis | Target Use |
|---|---|---|---|---|
| EX3400-24T | 24 × 1G RJ45 | 4 × 10G SFP+ | Yes | Access switching |
| EX3400-48T | 48 × 1G RJ45 | 4 × 10G SFP+ | Yes | Higher port density |
| EX4100-24T | 24 × 1G RJ45 | 4 × 10G SFP+ | Yes | Next-gen access |
