Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Dell JW2R4 S3048-ON 48-Port + 4-Port SFP+ Layer 3 Switch
- 48 x 10GbE SFP+ ports
- 4 x 40GbE QSFP+ ports
- Layer 3 switch
- High-performance data center switch
- Ideal for aggregation and access layers
- Supports advanced routing and switching features
- Low latency and high throughput
JW2R4 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Network Switch
- Form Factor
- Rack-mountable (1U)
- Ports
- 48 x 10GbE SFP+, 4 x 40GbE QSFP+
- Switching Capacity
- 1.04 Tbps
- Forwarding Rate
- 774 Mpps
- Management
- Layer 3 Managed
Product details
The Dell JW2R4 S3048-ON is a high-performance 48-port 10GbE switch designed for data center aggregation and access layers. It offers 48 SFP+ ports for 10GbE connectivity and four 40GbE QSFP+ ports for high-speed uplinks or stacking. This Layer 3 switch provides robust features for modern data center networking.
Technical Information
| Product Type | Network Switch |
| Form Factor | Rack-mountable (1U) |
| Ports | 48 x 10GbE SFP+, 4 x 40GbE QSFP+ |
| Switching Capacity | 1.04 Tbps |
Additional Specifications
| Forwarding Rate | 774 Mpps |
| Management | Layer 3 Managed |
| Stacking | Yes (up to 6 switches) |
Description
The Dell S3048-ON switch is a versatile and high-performance 1RU (Rack Unit) network switch designed to meet the demands of modern data center environments. It features a dense configuration of 48 x 10GbE SFP+ ports, providing ample high-speed connectivity for servers, storage, and other network devices. The inclusion of four 40GbE QSFP+ ports offers significant flexibility for high-bandwidth uplinks to the core network or for inter-switch stacking, ensuring a robust and scalable network architecture. As a Layer 3 switch, the S3048-ON supports advanced routing protocols and features, enabling intelligent traffic management and efficient data flow within the data center. Its substantial switching capacity of 1.04 Tbps and forwarding rate of 774 Mpps ensure that it can handle high volumes of traffic with minimal latency, making it well-suited for demanding applications such as virtualization, high-performance computing, and storage networking. This switch is designed for deployment in the data center's aggregation or access layer, providing a reliable and high-performance foundation for network connectivity. It supports stacking capabilities, allowing multiple switches to be managed as a single logical unit, which simplifies network administration and enhances port density. The Dell S3048-ON is a key component for building efficient, scalable, and high-performing data center networks.
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.
Buying 10+ units?
Get volume pricing and availability for JW2R4.
