Juniper EX4300-48P 48 Port 1GBASE-T PoE+ Layer 3 Ethernet Switch: The Ultimate Networking Solution
Enterasource is proud to present the Juniper EX4300-48P,a premium refurbished switch that stands as a global leader in enterprise networking hardware. This 48 Port 1GBASE-T PoE+ Layer 3 Ethernet Switch is designed to meet the needs of businesses of all sizes, offering a robust and reliable networking solution.
High-Performance and Versatile Connectivity
The Juniper EX4300-48P Ethernet Switch features 48 ports, providing ample connectivity for your network. It supports Power Over Ethernet Plus (POE+) as standard, with a POE capacity of 900W, allowing you to power a wide range of devices directly from the switch. The switch also offers optional expansion modules, including 4-Port 10GbE SFP+, 8-Port 10GbE SFP+, 2-Port 40GbE QSFP+, or 4-Port 1GbE / 10GbE SFP+, providing versatile uplinks and downlinks to suit your specific needs.
Robust Performance and Capacity
With a backplane speed of 320 Gbps (Virtual Chassis) and a throughput of 369 Mpps (wire speed), the Juniper EX4300-48P delivers robust performance for your network. It supports up to 64,000 MAC addresses, 64,000 VLANs, and 64,000 ARP entries, providing ample capacity for large-scale networks. The switch also supports jumbo frames of up to 9216 bytes, enhancing data transfer efficiency.
Reliable and Resilient Design
The Juniper EX4300-48P Ethernet Switch is designed for reliability and resilience. It features an internal, hot-swappable redundant power supply and field-replaceable fans, ensuring continuous operation even in the event of a component failure. The switch also supports graceful Routing Engine switchover (GRES) in Virtual Chassis configuration, enhancing network resilience.
Advanced Features for Network Management
Running on Junos OS, the Juniper EX4300-48P offers advanced features for network management. It supports sFlow for traffic monitoring, and offers 12 Quality-of-Service (QoS) queues per port, enabling efficient traffic prioritization. The switch also supports up to 32,000 IPv4 unicast/multicast routes and 18,000 IPv6 unicast/multicast routes, providing robust routing capabilities.
Compact and Efficient Design
The Juniper EX4300-48P Ethernet Switch is designed for efficiency and space-saving. It fits into a 1U rack unit, with dimensions of 17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm), making it an ideal choice for space-constrained environments. Despite its compact size, the switch delivers robust performance and capacity, making it a powerful addition to your network infrastructure.
With its robust performance, versatile connectivity, and advanced features, the Juniper EX4300-48P 48 Port 1GBASE-T PoE+ Layer 3 Ethernet Switch is the ultimate networking solution for businesses of all sizes. Trust Enterasource for your refurbished IT equipment needs, and experience the difference that quality and reliability can make.
Port Configuration
| 100GBase-C Ports | N/A |
|---|---|
| 40GBase Ports | 4 per switch Up to 20 in Virtual Chassis configuration (assuming 2 ports per switch are used for forming Virtual Chassis) |
Switching Performance
Traffic Monitoring: sFlow.
| ARP Entries | 64,000 |
|---|

