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Dell 247PW S4148F-ON -Port + 54-Port SFP+ QSFP+ QSFP28 Layer 3 Switch
- 48 x 25GbE SFP28 Ports
- 6 x 100GbE QSFP28 Uplink Ports
- Layer 3 Switch
- 1RU Form Factor
- Designed for Data Center Top-of-Rack (ToR) deployments
- Supports Open Networking (ON)
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The Dell S4148F-ON is a high-performance, 1RU, 25GbE/100GbE Top-of-Rack (ToR) switch designed for modern data centers. It offers 48 x 25GbE SFP28 ports and 6 x 100GbE QSFP28 uplink ports.
Technical Information
| Product Type | Network Switch |
| Model | S4148F-ON |
| Ports | 48x 25GbE SFP28, 6x 100GbE QSFP28 |
Additional Specifications
| Switching Layer | Layer 3 |
| Form Factor | 1RU |
Product Description
The Dell S4148F-ON is a high-performance, high-density switch designed for modern data center network architectures, particularly for Top-of-Rack (ToR) deployments. It provides 48 ports capable of 25 Gigabit Ethernet (GbE) connectivity using SFP28 transceivers, offering significant bandwidth for high-performance servers and storage. For uplinks and inter-switch connectivity, the S4148F-ON features six ports that support 100 Gigabit Ethernet (GbE) through QSFP28 transceivers. These high-speed uplinks are essential for aggregating traffic from multiple racks or connecting to the data center core, ensuring that network bottlenecks are avoided even under heavy loads. The switch operates at Layer 3, enabling advanced routing functions and network segmentation. As part of Dell's Open Networking (ON) initiative, the S4148F-ON offers flexibility in choosing network operating systems. Its 1RU form factor maximizes port density within a standard rack, making it an efficient choice for space-constrained data centers. This switch is built to support the demanding performance and scalability needs of cloud computing, big data analytics, and other high-performance applications.
