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Home Networking Network Switches Juniper QFX5100-48T-AFO QFX5100 Series 48x Multi-Gigabit RJ45 6x 40GbE QSFP+ Front-to-Back Airflow Switch

Juniper QFX5100-48T-AFO QFX5100 Series 48x Multi-Gigabit RJ45 6x 40GbE QSFP+ Front-to-Back Airflow Switch

Juniper QFX5100-48T-AFO QFX5100 Series 48x Multi-Gigabit RJ45 6x 40GbE QSFP+ Front-to-Back Airflow Switch

Brand:

Juniper

Specifications

Product Description

The Juniper QFX5100-48T-AFO is a high-performance, feature-rich data center switch designed for top-of-rack, end-of-row, and spine-leaf deployments. With 48x Multi-Gigabit RJ45 ports and 6x 40GbE QSFP+ uplink ports, it delivers exceptional flexibility, scalability, and low-latency performance for next-generation enterprise and cloud environments.
Engineered with front-to-back airflow (AFO), the QFX5100-48T-AFO is ideal for hot-aisle/cold-aisle deployments, ensuring efficient cooling and reliable operation in demanding data center infrastructures. Powered by Junos OS, it supports automation, programmability, and rich Layer 2/Layer 3 features, making it a future-ready choice for mission-critical networks.

Key Features

High Port Density: 48x Multi-Gigabit RJ45 ports for flexible Ethernet connectivity
High-Speed Uplinks: 6x 40GbE QSFP+ ports for high-bandwidth aggregation
Front-to-Back Airflow (AFO): Designed for efficient data center cooling
Low Latency Switching: Optimized for high-performance applications
Junos OS Support: Robust automation, programmability, and reliability
Scalable Architecture: Ideal for spine-leaf and data center fabric designs
Advanced Layer 2/3 Features: VXLAN, EVPN, MPLS, and multicast support

Specifications

Model: QFX5100-48T-AFO
Series: QFX5100 Series
Ethernet Ports: 48x Multi-Gigabit RJ45 (1GbE/10GbE capable)
Uplink Ports: 6x QSFP+ (40GbE each, breakout support)
Airflow: Front-to-Back (AFO)
Switching Capacity: Up to 1.44 Tbps
Forwarding Rate: Up to 1.07 Bpps
Latency: As low as sub-microsecond
Operating System: Junos OS
Form Factor: 1U rack-mountable
Ideal Use Cases: Data center, enterprise campus core, cloud networking

Features

Brand:

Juniper

Warranty:

1 Year

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