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Juniper B-EX4300-48TA-EDU EX4300 EX4300-48T 24x RJ45 4x QSFP+ Switch
- 48x 10/100/1000BASE-T RJ45 ports (non-PoE)
- 4x 1G/10G SFP+ uplink ports
- Layer 3 features including static routing
- Support for Virtual Chassis technology
- Junos OS for unified management
- Compact 1RU form factor
- Designed for campus access deployments
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Product Overview
The Juniper B-EX4300-48TA-EDU is an EX4300 series switch with 48 RJ45 ports and 4x SFP+ uplinks, designed for campus access in educational environments.
Technical Information
| Switching Capacity | 560 Gbps |
| Forwarding Rate | 417 Mpps |
| MAC Address Table Size | 16,000 entries |
Additional Specifications
| Jumbo Frame Support | 9 KB |
| Dimensions | 442 x 305 x 44 mm |
Product Description
The Juniper B-EX4300-48TA-EDU is a 1RU fixed-configuration switch from the EX4300 series, specifically designated for educational institutions. This model provides 48 multi-speed (10/100/1000 Mbps) RJ45 Ethernet ports, offering high-density connectivity for workstations, servers, and other network endpoints within a campus network. It is designed for environments where Power over Ethernet (PoE) is not required for the access ports, focusing instead on high-speed data transmission for end devices. For network uplinks and aggregation, the switch is equipped with four 1 Gigabit/10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports. These provide high-bandwidth connections to the network core or distribution layer, supporting up to 10Gbps for efficient data transfer and ensuring that the access layer does not become a bottleneck. The EX4300 series supports Juniper's Virtual Chassis technology, which allows multiple switches to be interconnected and managed as a single logical device. This capability enhances scalability, simplifies network management, and improves overall network resilience, making it a robust solution for educational networks. Running on the Junos OS, the B-EX4300-48TA-EDU benefits from a unified and consistent operating system across Juniper's networking portfolio, simplifying administration, automation, and troubleshooting. It includes advanced Layer 3 routing features, such as static routing, enabling more sophisticated network designs and efficient traffic management. Security features like 802.1X network access control and MACsec for link-layer encryption are also integrated to ensure a secure network environment. Its 1RU form factor is designed for easy installation in standard network racks.



