Brand: HPE · SKU: R8N49A · MPN: R8N49A · Category: Networking

HPE FlexNetwork 7503X R8N49A is a 3-slot modular Ethernet switch chassis designed for scalable enterprise networking and flexible network infrastructure deployments.
| Model | 7503X Chassis |
|---|---|
| Manageable | Yes |
| Form Factor | Rack-mountable |
| PoE Support | Yes |
| Expansion Slots | 3 |
| Layer Supported | 2/3 |
| Networking Type | Switch Chassis |
| RAM (installed) | 2GB |
| Media Type Supported | Optical Fiber, Twisted Pair |
| Total Switching Capacity | Up to 9.6 Tbps |
| Manufacturer Product Line | HPE FlexNetwork |
| Switching Capacity per Slot | 480 Gbps |
| Warranty | 3-Year Warranty |
| Weight | 20.5 lbs |
| Dimensions | 5U Rack-mountable |
The HPE FlexNetwork 7503X Ethernet Switch 3-Slot Chassis , part number R8N49A , is a modular networking platform designed for enterprise environments that require scalable switching infrastructure and flexible hardware configurations. Its chassis-based architecture allows organizations to build network solutions around their specific port, performance, and connectivity requirements. The R8N49A provides a 3-slot chassis design , allowing compatible network modules or line cards to be installed according to the requirements of the deployment. This modular approach can provide greater flexibility than fixed-port switches because administrators can select appropriate interfaces and expand or modify the configuration as network needs change. The FlexNetwork 7503X platform is intended for professional and enterprise networking environments where centralized infrastructure, scalability, and long-term expandability are important. It can be incorporated into larger network architectures supporting business applications, servers, storage systems, and other network-connected devices. A modular chassis can also simplify infrastructure planning. Instead of purchasing multiple fixed-port switches for different connectivity requirements, or
Yes, this HPE FlexNetwork 7503X R8N49A 3-Slot Ethernet Switch Chassis (R8N49A) is 100% genuine HPE hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE FlexNetwork 7503X R8N49A 3-Slot Ethernet Switch Chassis 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 R8N49A.