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Home Networking Network Switches Juniper QFX5120-48T-AFO Data Center Switch with 48x 10GBASE-T RJ45 and 6x 100GbE QSFP28 Ports, Front-to-Back Airflow

Juniper QFX5120-48T-AFO Data Center Switch with 48x 10GBASE-T RJ45 and 6x 100GbE QSFP28 Ports, Front-to-Back Airflow


Brand:

Specifications

   Product Overview:
  • The Juniper QFX5120-48T-AFO is a high-performance, feature-rich data center and campus aggregation switch designed for next-generation enterprise and service provider networks. Offering 48x 10GBASE-T RJ45 ports and 6x 100GbE QSFP28 uplink ports, it provides the flexibility to scale from 1/10GbE access to 25/40/100GbE uplinks with ease.
  • With front-to-back airflow (AFO), the QFX5120-48T-AFO is optimized for modern data center cooling architectures. It supports EVPN-VXLAN, automation, and advanced Layer 2/Layer 3 features, making it ideal for data center spine-leaf architectures, campus distribution, and cloud deployments.
  • Powered by Junos OS, this switch ensures unmatched reliability, programmability, and advanced telemetry for high-performance networking.

   Features:
  • High-Density Connectivity – 48x 10GBASE-T RJ45 + 6x 100GbE QSFP28 uplinks.
  • Flexible Uplinks – Support for 40GbE and 100GbE for high-speed interconnects.
  • Optimized Cooling – Front-to-back airflow (AFO) for efficient data center deployments.
  • Advanced Protocols – EVPN-VXLAN, MPLS, and Segment Routing support.
  • Automation-Ready – Junos OS with telemetry, scripting, and APIs for SDN/NFV.
  • Enterprise & Service Provider Use – Ideal for campus aggregation, data center spine/leaf, and cloud connectivity.
   Specifications:
  • Model: QFX5120-48T-AFO
  • Series: Juniper QFX5100/QFX5120 Series
  • Form Factor: 1U rack-mountable switch
  • Ports: 48x 10GBASE-T RJ45 6x 100GbE QSFP28 uplinks (supporting 40/100GbE)
  • Airflow: Front-to-Back (AFO)
  • Operating System: Junos OS
  • Use Cases: Data center leaf/spine, campus aggregation, cloud deployments
  • Features: VXLAN, EVPN, MPLS, automation, telemetry

Features

Brand:
Juniper
Warranty:
1 Year