Brand: Dell · SKU: S4128F-ON · MPN: S4128F-ON · Category: Networking
The Dell EMC PowerSwitch S4128F-ON is a high-performance, 1U top-of-rack (ToR) open networking switch designed for modern data centers and enterprise environments. It features 28 fixed 10GbE SFP+ ports and 2 fixed 100GbE QSFP28 ports, delivering a total switching capacity of 960 Gbps and a throughput of 720 Mpps. As part of Dell's Open Networking initiative, it supports the Open Network Install Environment (ONIE), allowing for the zero-touch installation of alternative network operating systems such as Dell SmartFabric OS10, Cumulus Linux, or Big Switch Networks. This switch provides low latency, superb performance, and high density with hardware redundancy, including two hot-swappable power supplies and four hot-swappable fans.
| Fans | 4 x Hot-swappable fan modules |
|---|---|
| Memory | 4 GB RAM |
| Latency | 800 ns |
| Throughput | 720 Mpps |
| Flash Memory | 16 GB |
| Power Supplies | 2 x Redundant Hot-swappable 550W AC PSUs |
| Management Ports | 1 x RJ45 console/management port, 1 x micro-USB-B console port, 1 x RJ45 10/100/1000Base-T port |
| Operating System | Dell SmartFabric OS10 (ONIE compatible) |
| Port Configuration | 28 x 10GbE SFP+ ports, 2 x 100GbE QSFP28 ports |
| Switching Capacity | 960 Gbps |
| Max Power Consumption | 260 W |
| Typical Power Consumption | 160 W |
| Warranty | 1 Year Dell ProSupport with Next Business Day Hardware Warranty |
| Weight | 8.92 kg (19.66 lbs) |
| Dimensions | 43.5 mm x 434 mm x 460 mm (1.71" x 17.1" x 18.1") |
The S4128F-ON is a 10GbE/100GbE managed L2/L3 switch optimized for the open networking era. It offers maximum flexibility for enterprise, mid-market, and cloud service providers. With its multi-rate 100GbE uplinks, it supports various configurations including 10/25/40/50/100GbE, making it a future-proof solution for high-density networking.
Yes, this Dell EMC PowerSwitch S4128F-ON (S4128F-ON) is 100% genuine Dell hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Dell EMC PowerSwitch S4128F-ON includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the S4128F-ON.