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Silver 1U rack-mount switch with 48 SFP+ and 4 QSFP28 ports

HPE Juniper Networking

HPE Juniper Networking QFX5110 48 SFP+ 4 QSFP28 network switch

SKU CH-SDKM-Q87KC

A high-density switch with 48 SFP+ and 4 QSFP28 ports, advanced Layer 2/3 features, comprehensive security, and flexible airflow for data centres

  • 48 SFP+ and 4 QSFP28 ports deliver high-density connectivity
  • Layer 2 and Layer 3 support enables efficient data handling and routing
  • Built-in firewall, intrusion prevention and ACLs protect network integrity
  • Energy-efficient design lowers operational power consumption
  • Back-to-front or front-to-back airflow options match data-centre cooling strategies

High-density 48 SFP+ 4 QSFP28 switch

The HPE Juniper Networking QFX5110 is a high-density Ethernet switch built for modern data centres and large enterprise networks. It delivers 48 SFP+ ports and four QSFP28 uplinks for extensive high-speed connectivity. The platform runs Junos OS to simplify network management and operations.

Flexible airflow and security suite

The chassis supports both back-to-front and front-to-back airflow configurations to match existing data centre cooling strategies. An energy-efficient design reduces operational power costs while maintaining performance. Comprehensive security features include firewall, intrusion prevention and access control lists to protect network integrity.

Layer 2 and Layer 3 upgrade path

This switch replaces older fixed-configuration platforms that lack the port density or advanced routing features required by growing workloads. The jump is worth it when networks need full Layer 2 and Layer 3 feature support alongside scalable capacity. Buyers who require integrated PoE or higher port counts on a single unit should evaluate other models.

Highlights

  • 48 SFP+ and 4 QSFP28 ports deliver high-density connectivity
  • Layer 2 and Layer 3 support enables efficient data handling and routing
  • Built-in firewall, intrusion prevention and ACLs protect network integrity
  • Energy-efficient design lowers operational power consumption
  • Back-to-front or front-to-back airflow options match data-centre cooling strategies

Specifications

No published specifications for this item yet.

Questions about this item

What speeds do the 48 SFP+ and 4 QSFP28 ports on the QFX5110 support?

The switch has 48 SFP+ ports and 4 QSFP28 ports for high-density connectivity in data-center and enterprise networks.

What airflow options and rack space does the QFX5110-48S-AFI2 require?

The unit offers a choice of back-to-front or front-to-back airflow to match data-center cooling strategies and mounts in a standard rack.

How is the Junos OS initially configured on the QFX5110, and what step is often missed?

Connect to the console port, run the initial setup wizard, commit the configuration, and remember to save it so the settings persist after reboot.

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