Powerful EX4300-48T-AFI Switch with 48 PoE+ Ports and Virtual Chassis
Product Overview
The EX4300-48T-AFI is a high-performance enterprise Ethernet switch offering 48 Gigabit RJ45 ports designed for robust access and aggregation layer deployment. It supports advanced Layer 2 and Layer 3 features, PoE+ on all ports, and is powered by Junos OS for flexible, reliable network management. The switch integrates advanced security, automation, and Virtual Chassis technology, enabling up to 10 units to operate as a single logical device, streamlining network scalability.
Product Details
Featuring 48 10/100/1000BASE-T RJ45 ports with PoE+ support, the EX4300-48T-AFI is ideal for powering IP phones, wireless access points, and other PoE devices. It offers high switching capacity and forwarding rates, low latency, and supports Virtual Chassis for simplified network topology. Running Junos OS, it supports comprehensive security including MACsec encryption and role-based access control, as well as advanced QoS and automation capabilities to optimize enterprise network performance.
Product Features
48 Gigabit RJ45 Ethernet ports with full PoE+ support
Powered by Junos OS with Layer 2 and Layer 3 functionality
Virtual Chassis technology supports up to 10 interconnected switches
Advanced security features including MACsec and ACLs
High switching capacity and low latency
Flexible management via CLI, web interface, and automation tools
Energy-efficient design with optimized power consumption
Suitable for enterprise access and aggregation layers
Product Specifications
| Specification | Details |
|---|---|
| Ports | 48 x 10/100/1000BASE-T |
| PoE+ Support | Yes, on all ports |
| Switching Capacity | 176 Gbps |
| Forwarding Rate | 130 Mpps |
| Virtual Chassis Support | Up to 10 units |
| Operating System | Junos OS |
| Dimensions | 17.3 x 17.0 x 1.7 in |
| Power Consumption | Approx. 75W (max) |
Similar Models Comparison
| Model | Ports | PoE Support | Switching Capacity | Virtual Chassis |
|---|---|---|---|---|
| EX4300-48T-AFI | 48 x 1G RJ45 | Yes (PoE+) | 176 Gbps | Up to 10 units |
| EX4300-48T | 48 x 1G RJ45 | Yes (PoE+) | 176 Gbps | Up to 10 units |
| EX4300-24T-AFI | 24 x 1G RJ45 | Yes (PoE+) | 128 Gbps | Up to 10 units |
Latest Models Comparison
| Model | Ports | PoE Support | Switching Capacity | Virtual Chassis |
|---|---|---|---|---|
| EX4300-48T-AFI | 48 x 1G RJ45 | Yes (PoE+) | 176 Gbps | Up to 10 units |
| EX4300-48T-QSFP | 48 x 1G RJ45 + QSFP+ | Yes (PoE+) | 176 Gbps | Up to 10 units |
| EX4300-24T-AFI | 24 x 1G RJ45 | Yes (PoE+) | 128 Gbps | Up to 10 units |
