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210-ALTE - Dell Networking S4128F-ON S-Series 28-Port 10Gb/s Layer 2 and 3 Network Switch
- Model: Dell S4128F-ON
- Port Configuration: 28 x SFP+ (10GbE/1GbE)
- Uplink Ports: 4 x QSFP+ (40GbE/10GbE)
- Switching Fabric: High-performance, low-latency
- Target Environment: Data Center Aggregation/ToR
- Features: Open Networking support, VXLAN, NVGRE
- Form Factor: 1U Rackmount
- Power Supply: Redundant, hot-swappable
Was $2,886.71 · You save $432.71
Key specifications
See full specs ↓- Product Type
- High-Performance Switch
- Model
- S4128F-ON
- Port Configuration
- 28 x SFP+
- Uplink Ports
- 4 x QSFP+
- Speed Support
- 1GbE, 10GbE, 40GbE
- Switching Capacity
- Up to 1.04 Tbps
Product details
The Dell 210-ALTE is an S4128F-ON switch, a high-performance, low-latency 10/25/40/100GbE fixed configuration switch designed for data center aggregation and top-of-rack deployments. It offers a dense port count with a mix of SFP+ and QSFP28 interfaces.
Technical Information
| Product Type | High-Performance Switch |
| Model | S4128F-ON |
| Port Configuration | 28 x SFP+ |
| Uplink Ports | 4 x QSFP+ |
| Speed Support | 1GbE, 10GbE, 40GbE |
Additional Specifications
| Switching Capacity | Up to 1.04 Tbps |
| Forwarding Rate | Up to 774 Mpps |
| Form Factor | 1U Rackmount |
| Open Networking | Yes |
Description
The Dell S4128F-ON, identified by SKU 210-ALTE, is a versatile and high-performance switch designed for modern data center networks. It excels in aggregation and Top-of-Rack (ToR) deployments, offering a robust set of 28 SFP+ ports for 1GbE/10GbE server connectivity and 4 QSFP+ ports for 40GbE uplinks. This configuration provides a balanced solution for environments requiring high-density access layer connectivity with high-speed uplinks to the core or spine layers. As part of Dell's Open Networking initiative, the S4128F-ON supports disaggregated network operating systems, providing customers with the flexibility to choose the software that best fits their operational needs. Its architecture is optimized for low latency and high throughput, making it suitable for demanding applications and virtualization environments. Features such as VXLAN and NVGRE support facilitate network programmability and the creation of scalable, efficient virtual networks. The S4128F-ON is built with reliability in mind, typically featuring redundant, hot-swappable power supplies and fans for high availability. Its 1U rackmount form factor ensures efficient use of rack space in data centers. This switch is an excellent choice for organizations seeking a flexible, high-performance, and scalable networking solution that can adapt to evolving data center requirements and support advanced networking technologies.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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