Brand: Juniper Networks · SKU: EX4300-24P · MPN: EX4300-24P · Category: Networking
The Juniper EX4300-24P is a fixed-configuration switch with 24-port 10/100/1000BASE-T PoE-plus ports and includes a 715 W AC Power Supply (providing 565 W PoE+ power). It features 4x 40 Gigabit Ethernet QSFP+ uplink ports which can also be used as Virtual Chassis Ports (QSFP+ DAC for Virtual Chassis ordered separately). The switch is part of the EX4300 line, designed for high-performance campus and data center access needs, and supports deployment as a standalone system or as part of a Virtual Chassis, Virtual Chassis Fabric, or Junos Fusion switching architecture. It supports up to 10 switches in a Virtual Chassis configuration, providing a 320 Gbps backplane speed. It runs on Junos OS and offers chassis-class availability features like hot-swappable fans and graceful Routing Engine switchover (GRES) in Virtual Chassis configurations. The PoE budget is typically cited as 550W or the PS provides 565W PoE+ power. The switch has a switching capacity of 448 Gbps and a forwarding rate of 3
| Airflow | Front-to-Back (F-B) |
|---|---|
| PoE Budget | 550W / 565 W PoE+ power provided by 715W AC PS |
| Form Factor | 1 Rack Unit, Fixed platform |
| Uplink Ports | 4x 40 Gigabit Ethernet QSFP+ |
| Network Ports | 24x 1 Gigabit Ethernet PoE+ RJ45 (10/100/1000BASE-T) |
| Forwarding Rate | 333 Mpps (wire speed) |
| Management Ports | 1x RJ45, 1x Serial Console RJ45, 1x USB |
| Switching Capacity | 448 Gbps |
| QoS Queues per Port | 12 |
| MAC Address Table Size | 64,000 |
| Backplane Speed (Virtual Chassis) | 320 Gbps |
| Warranty | Limited lifetime switch hardware warranty (varies by seller/condition) |
| Weight | 16.1 lb (7.3 kg) with a single power supply and two fan modules |
| Dimensions | 17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm) (Base unit may be slightly smaller at 17.36 x 1.72 x 16.38 in) |
The Juniper EX4300-24P is a high-performance, fixed-configuration Layer 2/Layer 3 access switch designed for campus and data center environments. It provides 24 PoE+ ports and four 40GbE QSFP+ uplinks/Virtual Chassis ports. A key feature is its ability to form a Virtual Chassis with up to 10 switches, acting as a single logical device with a 320 Gbps backplane, which simplifies management and enhances scalability. It supports extensive QoS features and high availability mechanisms like hot-swappable fans and GRES.
Yes, this Juniper EX4300-24P Switch (EX4300-24P) is 100% genuine Juniper Networks hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Juniper EX4300-24P Switch includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the EX4300-24P.