S5248F-ON - Dell EMC PowerSwitch S series 1GbE switches
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S5248F-ON
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S5248F-ON-VHBRSN Overview
Dell EMC S5248F-ON Switch, 48x25GbE SFP28, 4x100GbE QSFP28, 2x100GbE QSFP-DD, IO to PSU, 2xPSU, OS10 S5248F-ON
Overview
Dell EMC S5248F-ON Switch, 48x25GbE SFP28, 4x100GbE QSFP28, 2x100GbE QSFP-DD, IO to PSU, 2xPSU, OS10
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Specification
S5248F-ON Specification
Dell EMC S5248F-ON Switch, 48x25GbE SFP28, 4x100GbE QSFP28, 2x100GbE QSFP-DD, IO to PSU, 2xPSU, OS10
Frequently Asked Questions
What are the primary port configurations available on the Dell EMC S5248F-ON? +
The S5248F-ON provides high-density connectivity, featuring 48 ports of 25GbE SFP28 for server downlinks, plus 4 ports of 100GbE QSFP28 and 2 ports of 100GbE QSFP-DD for high-speed uplinks. This configuration offers the perfect balance of bandwidth for modern data center architectures requiring low-latency access and high-throughput aggregation.
How does the S5248F-ON support modern data center virtualization requirements? +
This switch is designed for high-performance virtualized environments, offering deep buffers and advanced switching features to handle bursty traffic patterns. By leveraging Dell EMC OS10, the platform provides the flexibility needed to integrate seamlessly into software-defined data center environments, ensuring efficient traffic flow and reliable workload management across large-scale clusters.
What is the physical airflow design for the S5248F-ON model? +
The S5248F-ON features an IO-to-PSU airflow design, which is essential for consistent cooling in hot-aisle/cold-aisle rack configurations. By pushing air from the port side to the power supply side, this unit aligns with standard enterprise data center thermal management best practices, ensuring your rack infrastructure remains efficient and reliable under sustained heavy loads.
Which operating system does the Dell S5248F-ON ship with? +
This unit comes pre-installed with Dell EMC OS10. This modern, modular network operating system is built on an open-source Linux kernel, which facilitates easier automation, programmable network management, and broader compatibility with third-party orchestration tools, making it a powerful choice for organizations moving toward NetDevOps and programmable infrastructure.
How should I plan for power redundancy with this Dell switch? +
The S5248F-ON includes dual power supply units (2xPSU) out of the box, providing necessary hardware redundancy to protect against power source failure. For mission-critical environments, we recommend connecting these units to independent power circuits to maximize availability and uptime during routine maintenance or unexpected electrical issues within the data center.
Can the S5248F-ON be used in top-of-rack deployment scenarios? +
Absolutely. The S5248F-ON is specifically engineered for top-of-rack deployment, providing high-speed 25GbE connectivity to servers while offering 100GbE uplinks to the core or spine layer. Its compact rackmount design and flexible port options make it an ideal choice for streamlining cabling and reducing latency in dense compute environments.
What is the significance of the 100GbE QSFP-DD ports on this switch? +
The inclusion of 100GbE QSFP-DD (Double Density) ports provides enhanced future-proofing for your network. These ports allow for higher density and backward compatibility with standard QSFP28 transceivers, giving you the flexibility to transition to higher bandwidth connections as your data requirements grow without needing a complete hardware overhaul.
Does the S5248F-ON support standard managed switch features? +
Yes, this is a fully managed Layer 2/Layer 3 switch. It supports a comprehensive range of networking protocols and management features required for professional enterprise environments, including VLAN tagging, LACP, OSPF, BGP, and advanced QoS. These features give administrators granular control over traffic prioritization and network segmentation.
How can I obtain a bulk quote for multiple Dell S5248F-ON units? +
To receive a competitive quote for large volume orders, simply visit our Request a Quote page or reach out to our dedicated sales team directly. We specialize in providing tailored pricing for enterprise-scale projects and can quickly generate a customized proposal based on your specific quantity requirements and procurement timeline.
Why should I choose BuyRouterSwitch.com for my enterprise networking hardware? +
We are a trusted supplier for IT infrastructure professionals who prioritize authentic hardware and efficient procurement. By choosing BuyRouterSwitch.com, you benefit from our streamlined ordering process and professional sales assistance, ensuring that you receive original, high-quality Dell enterprise networking equipment directly to your facility with the confidence that your supply chain is secure.
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