High-Capacity 48-Port PoE+ Access with 10GbE Uplinks — EX4300-48P
Product Description
The EX4300-48P is a 48-port PoE+ Ethernet switch designed for enterprise access and aggregation deployments. Offering 48 Gigabit RJ-45 ports with up to 30W per port, it provides reliable connectivity and power to IP devices such as phones, cameras, and wireless access points.
Model Type: 48-Port PoE+ Ethernet Switch
Category: Enterprise Access / Aggregation Switch
Key Features
• 48 Gigabit Ports with PoE+ – Supports 48 RJ-45 ports delivering up to 30W per port for powering IP phones, wireless access points, and cameras.
• High Performance – 1.44 Tbps switching capacity with low latency, suitable for enterprise networks and high-density access layers.
• Virtual Chassis Technology – Allows multiple EX4300 switches to operate as a single logical device, simplifying management and enhancing redundancy.
• Layer 2 and Layer 3 Features – Comprehensive support for VLANs, routing protocols (OSPF, RIP, BGP), and advanced security features.
• Flexible Uplink Options – Four 10GbE SFP+ uplink ports for high-speed aggregation and backbone connectivity.
• Enterprise-Grade Reliability – Redundant power supply options and fan modules ensure continuous operation in mission-critical environments.
Technical Specs at a Glance
| Specification | Details |
|---|---|
| Ports | 48 x 10/100/1000BASE-T with PoE+ |
| Uplink Ports | 4 x 10GbE SFP+ |
| Switching Capacity | 1.44 Tbps |
| Forwarding Rate | 1.07 Mpps |
| PoE Budget | Up to 740W |
| Power Supplies | AC, optional redundant |
| Operating Temperature | 0°C – 40°C |
| Layer | L2/L3 |
| Virtual Chassis | Supported (up to 10 units) |
Typical Use Cases
• High-density enterprise access layer deployment
• Campus network backbone connections
• Small- to medium-sized data center aggregation
• VoIP, wireless, and IP camera deployments requiring PoE+
• Scalable, redundant network designs with Virtual Chassis
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