Brand: Dell Technologies · SKU: S4112T-ON · MPN: S4112T-ON · Category: Networking
The Dell PowerSwitch S4112T-ON is a high-performance, 1RU half-width Top-of-Rack (ToR) switch designed for modern data center and computing environments. It features 12 ports of 10GBASE-T (RJ45) and 3 ports of 100GbE QSFP28, supporting multirate speeds and breakout configurations. With a switching capacity of 840 Gbps and a forwarding rate of 625 Mpps, it provides non-blocking, line-rate performance. The switch is built for open networking, supporting Dell SmartFabric OS10 and other third-party operating systems via the Open Network Install Environment (ONIE). It is optimized for hyper-converged and software-defined storage, offering low latency (<2.5us), VXLAN L2/L3 gateway support, and redundant, fixed power supplies and fans.
| Ports | 12 x 10GBASE-T (RJ45), 3 x 100GbE QSFP28 |
|---|---|
| Airflow | I/O Panel to PSU (Normal) |
| Latency | <2.5 microseconds |
| CPU Memory | 4GB |
| Form Factor | 1RU, Half-Width |
| Forwarding Rate | 625 Mpps |
| Management Ports | 1x RJ45 console/management, 1x Micro-USB-B console, 1x USB Type-A |
| Operating System | Dell SmartFabric OS10 |
| MAC Address Table | 272,000 entries |
| Power Consumption | 200W (Max), 120W (Typical) |
| Switching Capacity | 840 Gbps |
| Packet Buffer Memory | 12MB |
| Warranty | 1 Year Limited Hardware Warranty |
| Weight | 8.45 lbs |
| Dimensions | 1.7" x 8.28" x 18" |
A compact, high-density 10GbE copper switch ideal for space-constrained data centers, offering 10GBASE-T connectivity and high-speed 100GbE uplinks.
Yes, this Dell PowerSwitch S4112T-ON (S4112T-ON) is 100% genuine Dell Technologies hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Dell PowerSwitch S4112T-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 S4112T-ON.