Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Juniper EX4400-48T-S EX4400 Series 48x 4x 25GbE Port 2x 100GbE Switch
- Port Configuration: 48x 1GbE/10GbE/25GbE RJ45 ports
- Uplink Ports: 4x 10GbE SFP+ ports
- High-Speed Uplink Ports: 2x 100GbE QSFP28 ports
- Switching Capacity: 1.04 Tbps
- Forwarding Rate: 774 Mpps
- Layer 3 Features: Supported
- Junos OS: Included
- Form Factor: 1RU
- Power Supply: Redundant (S - Standard Airflow)
EX4400-48T-S isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Model
- EX4400-48T-S
- Product Type
- Ethernet Switch
- Number of Ports
- 48 x 1GbE/10GbE/25GbE RJ45
- Uplink Ports
- 4 x 10GbE SFP+
- High-Speed Uplink Ports
- 2 x 100GbE QSFP28
- Switching Capacity
- 1.04 Tbps
Product details
The Juniper EX4400-48T-S is a versatile and high-performance switch designed for enterprise campus and data center access deployments. It features 48x 1GbE/10GbE/25GbE (RJ45) ports for high-density server and endpoint connectivity, complemented by 4x 10GbE SFP+ and 2x 100GbE QSFP28 uplink ports for robust network aggregation. This switch offers advanced features and scalability for modern network demands.
Technical Information
| Model | EX4400-48T-S |
| Product Type | Ethernet Switch |
| Number of Ports | 48 x 1GbE/10GbE/25GbE RJ45 |
| Uplink Ports | 4 x 10GbE SFP+ |
| High-Speed Uplink Ports | 2 x 100GbE QSFP28 |
Additional Specifications
| Switching Capacity | 1.04 Tbps |
| Forwarding Rate | 774 Mpps |
| Form Factor | 1RU |
| Power Supply | Redundant, Standard Airflow (S) |
| Operating System | Junos OS |
Description
The Juniper EX4400-48T-S is a next-generation access switch designed to meet the evolving needs of enterprise networks. It provides high-density connectivity with 48 ports that support 1GbE, 10GbE, and 25GbE speeds via RJ45 connectors, making it ideal for connecting servers, workstations, and other high-performance endpoints. The switch's ability to operate at these multiple speeds offers flexibility and future-proofing for network infrastructure. Complementing the extensive access ports, the EX4400-48T-S includes four 10GbE SFP+ ports for standard uplinks and two 100GbE QSFP28 ports for high-capacity aggregation. These 100GbE uplinks are crucial for connecting to core switches or data center fabrics, ensuring that the network backbone can handle the increased traffic generated by high-speed access devices. The combination of port types and speeds makes this switch a versatile solution for various deployment scenarios. Powered by the Junos OS, the EX4400-48T-S offers a rich set of Layer 2 and Layer 3 features, including advanced security, quality of service (QoS), and programmability. The 'S' designation typically refers to standard airflow, and the redundant power supplies ensure high availability. This switch is designed for ease of deployment and management, supporting features like Zero Touch Provisioning and integration with cloud-based network management platforms.
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.
Buying 10+ units?
Get volume pricing and availability for EX4400-48T-S.
