S4048T-ON - Dell Networking S4048-ON Switches
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S4048T-ON
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S4048T-ON Overview
Dell Networking S4048T-ON, 48x 10GBASE-T and 6x 40GbE QSFP + ports, airflow from IO to PSU, 2x AC PSU, OS9 S4048T-ON
Overview
Dell Networking S4048T-ON, 48x 10GBASE-T and 6x 40GbE QSFP + ports, airflow from IO to PSU, 2x AC PSU, OS9
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Specification
S4048T-ON Specification
Dell Networking S4048T-ON, 48x 10GBASE-T and 6x 40GbE QSFP + ports, airflow from IO to PSU, 2x AC PSU, OS9
Frequently Asked Questions
What are the primary port configurations available on the Dell S4048T-ON? +
The S4048T-ON is a high-density, low-latency 10GbE top-of-rack switch. It features 48 ports of 10GBASE-T, supporting standard copper cabling, complemented by 6x 40GbE QSFP+ uplink ports. This configuration is ideal for environments requiring high-bandwidth aggregation and connectivity for legacy or current copper-based server infrastructure while maintaining high-speed uplinks to the core network.
How does the S4048T-ON handle cooling and airflow for data center racks? +
This model utilizes an IO to PSU airflow design. In a typical data center configuration, this ensures that the hot exhaust is directed toward the cold aisle or matches the existing hot/cold aisle containment strategy. It is critical to verify your rack's thermal requirements to ensure this airflow direction aligns with your existing cooling infrastructure to prevent equipment overheating.
Does the Dell S4048T-ON support open networking standards? +
Yes, the 'ON' designation signifies that the S4048T-ON is an Open Networking switch. It provides the flexibility to run Dell EMC Networking OS9, but it is also engineered to support alternative network operating systems. This architectural choice empowers IT administrators to decouple hardware from software, facilitating greater agility and customized feature sets within their data center fabric.
Is the Dell S4048T-ON suitable for high-performance computing (HPC) environments? +
The S4048T-ON is well-suited for HPC and virtualization clusters due to its low-latency, non-blocking switching architecture. By providing 48 ports of 10GBASE-T, it delivers the consistent throughput required for compute-intensive workloads. The six 40GbE QSFP+ ports provide the necessary head-room for high-speed east-west traffic, ensuring that the fabric can handle heavy data movement without creating bottlenecks.
What is the power supply configuration for the S4048T-ON? +
The unit comes equipped with dual AC power supply units (PSUs). This provides essential power redundancy for mission-critical deployments. By utilizing both PSUs simultaneously, the switch ensures continuous operation even in the event of a single power source failure, maintaining the high availability standards required in modern enterprise and data center networking environments.
Can the S4048T-ON be managed via Dell Networking OS9? +
The S4048T-ON is fully compatible with Dell Networking OS9, providing a mature, feature-rich management environment. Administrators can leverage familiar CLI commands, SNMP, and advanced automation scripts to manage the switch fabric. This operating system provides robust Layer 2 and Layer 3 functionality, ensuring reliable switching, routing, and traffic management capabilities across the data center infrastructure.
How does the S4048T-ON compare to fiber-based 10G switches? +
Unlike SFP+ fiber switches, the S4048T-ON utilizes 10GBASE-T copper ports. This is a significant advantage if your existing infrastructure relies on Cat6a or Cat7 cabling, as it avoids the need for expensive fiber transceivers and optic cabling. It serves as a cost-effective bridge for 10GbE connectivity, especially when spanning distances typical of server rows within a standard data center rack layout.
What are the common deployment scenarios for the S4048T-ON? +
This switch is frequently deployed as a Top-of-Rack (ToR) solution in mid-to-large scale enterprise data centers. Its port density makes it excellent for server-heavy racks where 10GbE connectivity is required for virtualization hosts. The combination of 10GBASE-T and 40GbE uplinks allows it to act as an effective bridge between high-density server access layers and the spine layer of a leaf-spine network architecture.
How can I obtain a bulk quote for the Dell S4048T-ON? +
If you are planning a large-scale data center rollout or need to source a high volume of S4048T-ON switches, our team at BuyRouterSwitch.com is ready to assist. Simply contact our sales department via our website to request a personalized bulk quote. We specialize in providing competitive pricing structures and streamlined procurement processes for enterprise-level volume orders to meet your specific project budget.
Why should I choose BuyRouterSwitch.com for my enterprise hardware needs? +
BuyRouterSwitch.com is a premier provider of enterprise networking hardware, trusted by IT professionals for our commitment to product authenticity and secure procurement. When you source your Dell S4048T-ON from us, you gain access to our extensive inventory and expert logistical support. We prioritize the integrity of your supply chain by ensuring every order is processed securely and efficiently to meet your deployment timelines.
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