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Juniper B-EX3400-48P-5C-E EX3400 48x RJ45 PoE+ 4x SFP+ Switch
- Switch Type: Managed Ethernet Switch
- Ports: 48 x 10/100/1000BASE-T RJ45 ports
- PoE Support: IEEE 802.3at PoE+ (up to 30W per port)
- Uplink Ports: 4 x 10GbE SFP+ ports
- Switching Capacity: 176 Gbps (typical)
- Forwarding Rate: 131 Mpps (typical)
- Form Factor: 1U Rack-mountable
- Ideal for enterprise campus and data center access
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Product Overview
The Juniper B-EX3400-48P-5C-E is a 48-port Gigabit Ethernet switch from the EX3400 series, featuring Power over Ethernet Plus (PoE+). It includes 4x 10GbE SFP+ uplink ports, designed for enterprise access layer deployments requiring high port density and advanced features.
Technical Information
| Model | EX3400-48P-5C-E |
| Brand | Juniper |
| Port Configuration | 48 x 1GbE PoE+ RJ45, 4 x 10GbE SFP+ |
| PoE Standard | 802.3at PoE+ |
Additional Specifications
| Switching Capacity | 176 Gbps |
| Forwarding Rate | 131 Mpps |
| Form Factor | 1U Rack Mountable |
| Power Supply | Integrated (5C indicates specific PSU configuration) |
Product Description
The Juniper EX3400-48P-5C-E is a high-performance, feature-rich Ethernet switch designed for enterprise campus and data center access layer deployments. It offers 48 ports of 10/100/1000BASE-T Gigabit Ethernet connectivity, all of which support IEEE 802.3at Power over Ethernet Plus (PoE+), providing up to 30W of power per port to connected devices such as IP phones, wireless access points, and cameras. For high-speed uplinks and server connectivity, the switch is equipped with four 10 Gigabit Ethernet SFP+ ports. This provides ample bandwidth for aggregating traffic from access ports and connecting to core or distribution layer switches, or directly to servers. The EX3400 series offers a switching capacity of up to 176 Gbps and a forwarding rate of 131 Mpps, ensuring efficient data handling even under heavy load. Managed through Juniper's Junos OS, the EX3400-48P-5C-E provides advanced Layer 2 and Layer 3 switching capabilities, including support for Virtual Chassis technology, which allows multiple switches to be managed as a single logical device. The '-5C-E' designation typically refers to a specific power supply and fan configuration suitable for certain environmental conditions.
