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Home Networking Network Switches Juniper EX4400-48F-AFI Ethernet Switch - 12x10G SFP+ & 36x1G SFP, Back-to-Front Airflow

Juniper EX4400-48F-AFI Ethernet Switch - 12x10G SFP+ & 36x1G SFP, Back-to-Front Airflow

Juniper EX4400-48F-AFI Ethernet Switch - 12x10G SFP+ & 36x1G SFP, Back-to-Front Airflow

Juniper EX4400-48F-AFI Ethernet Switch - 12x10G SFP+ & 36x1G SFP, Back-to-Front Airflow

Brand:

Juniper

Specifications

Product Description

The Juniper Networks EX4400-48F-AFI is a high-performance, cloud-ready fiber access switch engineered for the modern AI-driven enterprise. Designed to meet the rigorous demands of campus and data center environments, this 1U rack-mountable switch provides exceptional density with 12x10GbE SFP+ and 36x1GbE SFP ports. A standout feature is the AFI (Back-to-Front) airflow design, making it ideal for specialized cooling configurations in high-density racks. Powered by Mist AI and Juniper’s Wired Assurance, the EX4400-48F-AFI simplifies Day 0 to Day 2 operations through automated onboarding and proactive anomaly detection. With support for EVPN-VXLAN and 10-member Virtual Chassis technology, it offers a scalable, secure, and future-proof foundation for high-speed fiber networking.

Features

AI-Native Operations: Integrated with Juniper Mist AI for automated deployment, predictive analytics, and streamlined troubleshooting.
High-Speed Connectivity: Features 12x10G SFP+ and 36x1G SFP ports, plus dual 100GbE uplink/stacking ports for massive throughput.
Back-to-Front Airflow (AFI): Optimized for specific data center cooling architectures to maintain peak performance.
Advanced Fabric Support: Enables seamless network scaling using EVPN-VXLAN and Virtual Chassis technology for up to 10 interconnected units.
Enterprise-Grade Security: Supports MACsec AES-256 encryption and standards-based microsegmentation using Group-Based Policies (GBP).

Specifications

Brand: Juniper
Model: EX4400-48F-AFI
Form Factor: 1U Rack-mountable
Access Ports: 12 x 10GbE SFP+ and 36 x 1GbE SFP
Uplink/Stacking: 2 x 100GbE QSFP28 ports
Switching Capacity: Up to 912 Gbps (bidirectional)
Throughput: 678 Mpps
Airflow: AFI (Back-to-Front / Intake)
Power Supply: 550W AC (Dual hot-swappable supported)
Operating System: Junos OS
MAC Address Table: 112,000 entries

Features

Brand:

Juniper

Warranty:

1 Year

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