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Juniper B-EX4300-48MP-5S-E 24x RJ45 PoE+ 24x RJ45 10GBT PoE+ Switch
- 24 x 1GbE PoE+ ports
- 24 x 2.5GbE PoE+ ports
- 4 x 1GbE/10GbE SFP+ uplink ports
- EX4300 series platform
- Designed for high-density enterprise access
- Supports multi-gigabit speeds and PoE+
- Flexible uplink options
- Junos OS for advanced network management
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Key specifications
See full specs ↓- Product Series
- EX4300
- Uplink Ports
- 4 x SFP+ (1GbE/10GbE)
- Downlink Ports
- 24 x 1GbE PoE+, 24 x 2.5GbE PoE+
- PoE Standard
- 802.3at (PoE+)
- Management
- Junos OS
- Form Factor
- Rackmount
Product details
The Juniper B-EX4300-48MP-5S-E is an EX4300 series switch featuring a mix of 24x 1GbE PoE+ ports and 24x 2.5GbE PoE+ ports, along with 4x SFP+ uplink ports. It is designed for high-density enterprise access, supporting advanced Power over Ethernet (PoE+) and multi-gigabit speeds. This switch offers flexibility for modern wireless and wired deployments.
Technical Information
| Product Series | EX4300 |
| Uplink Ports | 4 x SFP+ (1GbE/10GbE) |
| Downlink Ports | 24 x 1GbE PoE+, 24 x 2.5GbE PoE+ |
Additional Specifications
| PoE Standard | 802.3at (PoE+) |
| Management | Junos OS |
| Form Factor | Rackmount |
Description
The Juniper B-EX4300-48MP-5S-E is a sophisticated access switch from the EX4300 series, engineered to support the evolving demands of modern enterprise networks, particularly those leveraging high-speed wireless access points and multi-gigabit wired devices. This model uniquely combines twenty-four 1 Gigabit Ethernet PoE+ ports with twenty-four 2.5 Gigabit Ethernet PoE+ ports, offering enhanced bandwidth for devices that require more than standard Gigabit speeds, while still providing Power over Ethernet for simplified device deployment. This switch is ideal for environments that need to support the latest Wi-Fi 6/6E access points, high-performance workstations, or other bandwidth-intensive endpoints. The inclusion of 2.5GbE ports ensures that these devices can operate at their full potential without being limited by legacy Gigabit Ethernet. The four SFP+ uplink ports provide flexible connectivity options, supporting either 1GbE or 10GbE speeds, allowing for scalable integration with the network's aggregation or core layers. Running on Juniper's robust Junos OS, the B-EX4300-48MP-5S-E benefits from a unified and powerful operating system known for its reliability, advanced features, and automation capabilities. This ensures efficient network management, simplified troubleshooting, and consistent performance. The switch's combination of multi-gigabit speeds, extensive PoE+ support, and flexible uplinks makes it a strategic choice for future-proofing enterprise access networks and supporting high-density, high-performance deployments.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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