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Dell 4NM4C S4048-ON -Port + 54-Port SFP+ QSFP+ Layer 3 Switch
- Layer 3 switch for data center environments
- Features 48 x 10GbE SFP+ ports
- Includes 4 x 40GbE QSFP+ ports
- Supports advanced routing and switching capabilities
- Designed for high-density, high-performance networking
- Optimized for top-of-rack (ToR) deployments
- Part of Dell's Open Networking (ON) portfolio
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Key specifications
See full specs ↓- Product Type
- Layer 3 Switch
- Number of Ports
- 48 x SFP+ (10GbE), 4 x QSFP+ (40GbE)
- Switching Capacity
- 1.28 Tbps
- Forwarding Rate
- 960 Mpps
- Form Factor
- Rack Mountable (1U)
- Brand
- Dell
Product details
The Dell 4NM4C S4048-ON is a high-performance Layer 3 switch designed for modern data center networks. It offers a versatile port configuration with SFP+ and QSFP+ interfaces for high-speed connectivity.
Technical Information
| Product Type | Layer 3 Switch |
| Number of Ports | 48 x SFP+ (10GbE), 4 x QSFP+ (40GbE) |
| Switching Capacity | 1.28 Tbps |
| Forwarding Rate | 960 Mpps |
Additional Specifications
| Form Factor | Rack Mountable (1U) |
| Brand | Dell |
| Model | S4048-ON |
| Part Number | 4NM4C |
Description
The Dell S4048-ON, identified by part number 4NM4C, is a powerful and flexible Layer 3 switch engineered for the demanding requirements of modern data center networks. This switch is designed to operate as a top-of-rack (ToR) solution, providing high-density connectivity and advanced networking features to support a wide range of applications, from virtualization to cloud computing. It boasts a comprehensive port configuration, featuring 48 ports that support 10 Gigabit Ethernet (10GbE) via SFP+ transceivers, alongside four ports capable of 40 Gigabit Ethernet (40GbE) using QSFP+ transceivers. This combination of high-speed interfaces allows for significant bandwidth aggregation and efficient traffic flow between servers, storage, and the network core. The S4048-ON supports advanced Layer 3 routing protocols, enabling intelligent traffic management and network segmentation. As part of Dell's Open Networking (ON) initiative, the S4048-ON is designed with flexibility and programmability in mind, often supporting various network operating systems (NOS). This allows organizations to choose the software environment that best suits their operational needs and expertise. Its robust performance, high port density, and advanced feature set make it an ideal choice for building scalable and efficient data center infrastructures.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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