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Juniper B-EX4300-48P-3S-E EX4300 48x RJ45 PoE 1000BT 4x QSFP+ Switch
- 48 x 10/100/1000BASE-T RJ45 ports with PoE
- 3x 10Gbps SFP+ uplink ports
- Layer 3 switching capabilities
- Supports Virtual Chassis technology
- Junos OS for network management
- Compact 1U rackmount form factor
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Product Overview
The Juniper B-EX4300-48P-3S-E is an EX4300 series switch featuring 48 x 10/100/1000BASE-T RJ45 ports with PoE and 3x 10Gbps SFP+ uplink ports. It is designed for enterprise campus and branch environments requiring high-density Gigabit connectivity with PoE support.
Technical Information
| Model | EX4300-48P-3S-E |
| SKU | B-EX4300-48P-3S-E |
| Port Configuration | 48 x 1GbE PoE, 3 x 10GbE SFP+ |
| Switching Capacity | Up to 1.44 Tbps |
Additional Specifications
| Forwarding Rate | Up to 1080 Mpps |
| PoE Budget | Up to 1440W (with optional power supplies) |
| Form Factor | 1U Rackmount |
Product Description
The Juniper EX4300-48P-3S-E is a versatile switch from the EX4300 series, offering a robust solution for enterprise network access and aggregation. It features 48 Gigabit Ethernet ports that support Power over Ethernet (PoE), allowing it to power devices such as IP phones, wireless access points, and security cameras directly over the network cable. This simplifies deployment and reduces cabling infrastructure costs. This model is equipped with three 10Gbps SFP+ uplink ports, providing high-speed connectivity to the network core or for connecting to other switches. The EX4300 series supports Juniper's Virtual Chassis technology, which enables multiple switches to be interconnected and managed as a single logical device. This enhances scalability, simplifies management, and improves network resilience. Running on the Junos OS, the EX4300-48P-3S-E benefits from a unified, feature-rich operating system known for its reliability and advanced capabilities. It is well-suited for enterprise campus access, branch office aggregation, and other environments where high-density Gigabit connectivity with PoE and flexible uplink options are required.
