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Dell 05T5G4 PowerSwitch S4048T-ON 54-Ports GE Switch
- 48 x 10/100/1000Base-T RJ45 ports
- 6 x 10GbE SFP+ uplink ports
- Low latency switching
- Supports Open Network Install Environment (ONIE)
- Designed for Top-of-Rack (ToR) deployments
- High performance for demanding workloads
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Key specifications
See full specs ↓- Product Type
- Ethernet Switch
- Ports
- 48 x 1GbE RJ45 + 6 x 10GbE SFP+
- Switching Capacity
- 192 Gbps
- Forwarding Rate
- 144 Mpps
- Form Factor
- 1U Rack-mountable
- Open Networking
- Yes (ONIE support)
Product details
The Dell 05T5G4 PowerSwitch S4048T-ON is a high-density, low-latency 10GbE Top-of-Rack (ToR) switch. It is designed for modern data center environments, offering a flexible and scalable solution for network connectivity. The ON (Open Networking) designation indicates support for open network operating systems.
Technical Information
| Product Type | Ethernet Switch |
| Ports | 48 x 1GbE RJ45 + 6 x 10GbE SFP+ |
| Switching Capacity | 192 Gbps |
Additional Specifications
| Forwarding Rate | 144 Mpps |
| Form Factor | 1U Rack-mountable |
| Open Networking | Yes (ONIE support) |
Description
The Dell PowerSwitch S4048T-ON (05T5G4) is a high-performance, 1U Top-of-Rack (ToR) Ethernet switch built for the demands of modern data centers. It features 48 auto-negotiating 10/100/1000Base-T RJ45 ports, providing extensive connectivity for servers and other network devices at Gigabit speeds. Complementing the copper ports are six 10GbE SFP+ uplink ports, which offer high-bandwidth connections to the network core or other aggregation points, ensuring efficient data flow. This switch is specifically designed with low latency in mind, making it ideal for performance-sensitive applications, high-frequency trading, and demanding server virtualization environments. The S4048T-ON is part of Dell's Open Networking portfolio, meaning it supports the Open Network Install Environment (ONIE), allowing for the installation of various network operating systems (NOS) beyond the default Dell Networking OS. This flexibility empowers organizations to choose the NOS that best fits their operational needs and expertise, such as Cumulus Linux, SONiC, or others. With a switching capacity of 192 Gbps and a forwarding rate of 144 Mpps, the S4048T-ON can handle significant traffic loads without performance degradation. Its compact 1U form factor is optimized for rack density, and it includes features like redundant power supplies and fans for enhanced reliability. This switch is a robust solution for data center access or aggregation layers where high port density, low latency, and OS flexibility are paramount.
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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