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Juniper EX4400-48F-AFI 12x SFP+ 36x SFP 1000BX 4x SFP28 25G Switch
- 12 x SFP+ ports
- 36 x SFP 1000BX ports
- 4 x SFP28 25GbE ports
- Front-to-Back Airflow (AFI)
- Supports Layer 2 and Layer 3 switching
- High-performance switching fabric
- Ideal for high-density fiber deployments
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Key specifications
See full specs ↓- Port Count
- 48
- Port Types
- SFP+, SFP 1000BX, SFP28
- SFP+ Ports
- 12
- SFP 1000BX Ports
- 36
- SFP28 Ports
- 4 (25GbE)
- Airflow
- Front-to-Back
Product details
The Juniper EX4400-48F-AFI is a versatile switch featuring 48 SFP/SFP+ ports, including 12x SFP+ and 36x SFP 1000BX, along with 4x SFP28 25G ports. The 'AFI' designation indicates front-to-back airflow. This switch is designed for high-density fiber connectivity.
Technical Information
| Port Count | 48 |
| Port Types | SFP+, SFP 1000BX, SFP28 |
| SFP+ Ports | 12 |
Additional Specifications
| SFP 1000BX Ports | 36 |
| SFP28 Ports | 4 (25GbE) |
| Airflow | Front-to-Back |
Description
The Juniper EX4400-48F-AFI switch is engineered for environments requiring high-density fiber optic connectivity. It offers a total of 48 SFP-based ports, comprising 12 high-speed SFP+ ports, 36 SFP ports supporting 1000BX (Bi-Directional) transceivers for efficient fiber utilization, and 4 SFP28 ports capable of 25GbE speeds. This configuration makes it ideal for connecting servers, storage, and other network devices over fiber infrastructure. The switch features a high-performance switching fabric, ensuring efficient data forwarding and low latency. The inclusion of 25GbE uplinks provides ample bandwidth for aggregation and core connectivity. The 'AFI' designation signifies a front-to-back airflow design, which is critical for proper thermal management in rack-mounted deployments, especially in data centers. Running on Juniper's Junos OS, the EX4400-48F-AFI provides advanced features for network management, security, and automation. Its extensive fiber port options and airflow design make it a versatile and reliable choice for enterprise campus networks, data centers, and service provider environments that rely heavily on fiber connectivity.
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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