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Juniper EX4100-48T 48x 4x 10GbE Uplink 4x 25GbE Stacking/Uplink Switch
- 48 x 1GbE RJ45 ports for access layer connectivity
- 4 x 10GbE SFP+ uplink ports
- 4 x 25GbE SFP28 ports for stacking or high-speed uplinks
- Supports advanced Layer 2 and Layer 3 features
- Designed for enterprise campus and data center access deployments
- Compact form factor for easy deployment
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The Juniper EX4100-48T is a 48-port Ethernet switch designed for high-performance enterprise access and aggregation. It offers 48 x 1GbE ports for end devices and 4 x 10GbE uplink ports for connectivity to core networks or other switches. This model also includes 4 x 25GbE ports that can be used for stacking or higher-speed uplinks, providing flexibility and scalability.
Technical Information
| Product Type | Ethernet Switch |
| Model | EX4100-48T |
| Uplink Ports | 4x 10GbE SFP+, 4x 25GbE SFP28 |
| Access Ports | 48x 1GbE RJ45 |
Additional Specifications
| Switching Capacity | Not Specified |
| Forwarding Rate | Not Specified |
| PoE Support | No |
Product Description
The Juniper EX4100-48T is a foundational component of the EX4100 series, engineered to deliver robust and scalable network connectivity for modern enterprise environments. With its high port density of 48 x 1GbE RJ45 ports, it efficiently serves a large number of end-user devices, ensuring reliable access to network resources. The integrated 4 x 10GbE SFP+ uplink ports provide ample bandwidth for connecting to aggregation or core layers, preventing bottlenecks and ensuring smooth data flow. Further enhancing its versatility, the EX4100-48T features 4 x 25GbE SFP28 ports. These can be leveraged for high-speed uplinks to more demanding network segments or configured for Juniper's Virtual Chassis technology, enabling the creation of a logical chassis with multiple switches for simplified management and increased resilience. This flexibility makes it suitable for a wide range of deployment scenarios, from campus access to data center top-of-rack aggregation. Running on Juniper's Junos OS, the EX4100-48T benefits from a unified and advanced network operating system known for its reliability, performance, and comprehensive feature set. This includes support for advanced Layer 2 switching, Layer 3 routing protocols, Quality of Service (QoS), and robust security features, ensuring that the network can meet the evolving demands of businesses.



