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Juniper EX4300-48MP EX4300 Series 48-Ports PoE + 4x QSFP+ Ports Switch
- 48 x 10/100/1000BASE-T PoE+ (802.3at) ports
- 4 x 40GbE QSFP+ (Quad Small Form-factor Pluggable Plus) ports for high-speed uplinks
- Layer 3 switching capabilities with advanced routing features
- Supports Virtual Chassis technology for simplified management and scalability
- Designed for high-density enterprise campus and data center deployments
- High performance with a switching capacity of 336 Gbps
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The Juniper EX4300-48MP is a 48-port PoE+ Layer 3 Switch with 4 QSFP+ ports. It is designed for high-density enterprise campus and data center environments.
Technical Information
| Product Type | Layer 3 Switch |
| Number of Ports | 48 x 10/100/1000BASE-T PoE+ |
| PoE Budget | 1100 W |
| Uplink Ports | 4 x 40GbE QSFP+ |
Additional Specifications
| Switching Capacity | 336 Gbps |
| Forwarding Rate | 250 Mpps |
| Management | Junos OS, CLI, Web UI |
| Series | Juniper EX4300 |
Product Description
The Juniper EX4300-48MP is a high-performance, versatile Layer 3 switch designed for demanding enterprise campus and data center environments. It features 48 auto-negotiating 10/100/1000 Gigabit Ethernet ports that support Power over Ethernet Plus (PoE+), providing up to 30W per port to power connected devices like IP phones, wireless access points, and cameras. This high port density and PoE+ capability make it ideal for environments requiring extensive connectivity and device power delivery. The switch is equipped with four 40GbE QSFP+ uplink ports, offering substantial bandwidth for connecting to core networks, servers, or other switches. These high-speed uplinks are crucial for supporting high-density deployments and ensuring efficient data flow in modern networks. The EX4300 series supports Juniper's Virtual Chassis technology, allowing multiple switches to be interconnected and managed as a single logical device, simplifying network management, enhancing scalability, and providing redundancy. With a switching capacity of 336 Gbps and a forwarding rate of 250 Mpps, the EX4300-48MP delivers exceptional performance. It runs on Juniper's robust Junos OS, offering advanced Layer 3 routing features, comprehensive security capabilities, and Quality of Service (QoS) for traffic prioritization. This combination of high port density, powerful uplinks, PoE+ support, and advanced software features makes the EX4300-48MP a compelling solution for organizations seeking a scalable and high-performance switching platform.
