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Dell 0RW45W PowerSwitch S4048-ON 54-Ports GE Switch
- 48 x 10GbE SFP+ ports
- 6 x 40GbE QSFP+ ports
- 1U rack-mountable form factor
- Low latency for high-performance computing
- Open Networking architecture (ON)
- Supports advanced features like VXLAN and OpenFlow
- Ideal for top-of-rack (ToR) deployments
- High throughput and switching capacity
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Key specifications
See full specs ↓- Switching Capacity
- 1.28 Tbps
- Forwarding Rate
- 960 Mpps
- MAC Address Table Size
- 100K entries
- Jumbo Frames
- 9216 Bytes
- Port Density
- 48 x 10GbE + 6 x 40GbE
- Latency
- Sub-microsecond
Product details
The Dell PowerSwitch S4048-ON is a high-performance, low-latency 1U switch designed for modern data center environments. It features 48 x 10GbE SFP+ ports and 6 x 40GbE QSFP+ ports, offering significant bandwidth for demanding applications.
Technical Information
| Switching Capacity | 1.28 Tbps |
| Forwarding Rate | 960 Mpps |
| MAC Address Table Size | 100K entries |
Additional Specifications
| Jumbo Frames | 9216 Bytes |
| Port Density | 48 x 10GbE + 6 x 40GbE |
| Latency | Sub-microsecond |
Description
The Dell PowerSwitch S4048-ON is a cutting-edge, high-density, low-latency switch engineered for the demands of modern data centers, particularly in top-of-rack (ToR) deployments. This 1U switch is built on an open networking architecture, providing flexibility and programmability for network virtualization and software-defined networking (SDN) environments. It boasts 48 ports of 10GbE SFP+ and 6 ports of 40GbE QSFP+, delivering substantial bandwidth to support high-performance computing, storage, and converged network workloads. With its ultra-low latency and high throughput, the S4048-ON is optimized for applications that require rapid data transfer and minimal delay. The open networking design allows organizations to deploy various network operating systems (NOS), offering greater choice and avoiding vendor lock-in. This flexibility is crucial for environments leveraging technologies like VXLAN for network overlay and OpenFlow for centralized control in SDN architectures. The S4048-ON is designed for efficiency and scalability, featuring a compact 1U form factor that maximizes rack space utilization. It supports advanced features such as non-blocking switching fabric, deep packet buffering, and comprehensive Layer 2 and Layer 3 protocols. This makes it a versatile solution for cloud providers, high-performance computing clusters, and enterprise data centers seeking a robust, flexible, and high-performance networking foundation.
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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