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Dell DRN99 S4048T-ON 48-Port + 6-Port QSFP+ Layer 3 Switch
- Model: Dell S4048T-ON
- Port Configuration: 48 x 10GbE SFP+ ports
- Uplink Ports: 6 x 40GbE QSFP+ ports
- Switching Capacity: Up to 1.28 Tbps
- Forwarding Rate: Up to 960 Mpps
- Layer 3 Routing Capabilities
- Designed for Data Center Top-of-Rack (ToR) deployments
- Supports advanced features like Open Networking (ON)
- Low latency performance
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Product Overview
The Dell DRN99 S4048T-ON is a high-performance Layer 3 switch designed for demanding data center environments. It features 48 x 10GbE SFP+ ports and 6 x 40GbE QSFP+ uplink ports, providing extensive connectivity and high throughput.
Technical Information
| Model | S4048T-ON |
| Port Count | 48 x 10GbE SFP+, 6 x 40GbE QSFP+ |
| Switching Capacity | 1.28 Tbps |
| Forwarding Rate | 960 Mpps |
Additional Specifications
| Layer | Layer 3 |
| Form Factor | Rackmount |
| Technology | Open Networking (ON) |
Product Description
The Dell S4048T-ON, identified by SKU DRN99, is a powerful and versatile Top-of-Rack (ToR) switch engineered for modern data center networks. It offers a high-density port configuration, comprising 48 10 Gigabit Ethernet (SFP+) ports for server connectivity and 6 40 Gigabit Ethernet (QSFP+) ports for high-speed uplinks or inter-switch links. This architecture allows for efficient aggregation of traffic from servers and provides ample bandwidth for demanding applications and storage traffic. With a switching capacity of up to 1.28 Terabits per second (Tbps) and a forwarding rate of up to 960 Million packets per second (Mpps), the S4048T-ON is built to handle substantial data throughput with low latency. Its Layer 3 capabilities enable advanced routing functions, allowing for flexible network segmentation, policy enforcement, and optimized traffic flow within the data center. This makes it suitable for complex network designs, including spine-leaf architectures and virtualized environments. The S4048T-ON is part of Dell's Open Networking (ON) initiative, which promotes flexibility and programmability in network infrastructure. This allows for the deployment of various network operating systems (NOS) and provides greater control over network functions. Its robust feature set, combined with its high performance and scalability, makes it an ideal choice for organizations seeking to build efficient, agile, and future-proof data center networks.
