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HP JH391AR 5940 5940-48XGT-6QSFP28 48x SFP+ Port 10GB 6x QSFP28 Switch
- Switching Layer: Layer 3
- Form Factor: 1U Rackmount
- Port Configuration: 48 x 10GbE (SFP+)
- High-Speed Uplink Ports: 6 x 40GbE/100GbE (QSFP28)
- Management: Fully Managed
- Architecture: High-performance, modular
- Model: 5940-48XGT-6QSFP28
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Product Overview
The HP JH391AR 5940 switch is a high-performance, modular Layer 3 switch designed for enterprise core and aggregation layers. It features 48 x 10GbE SFP+ ports and 6 x 40GbE/100GbE QSFP28 ports, providing extensive high-speed connectivity.
Technical Information
| Switching Layer | Layer 3 |
| 10GbE Ports | 48 x SFP+ |
| 40/100GbE Ports | 6 x QSFP28 |
Additional Specifications
| Management | Fully Managed |
| Form Factor | 1U Rackmount |
| Model | 5940-48XGT-6QSFP28 |
Product Description
The HP JH391AR, identified as the 5940-48XGT-6QSFP28 switch, is a high-performance, fixed-configuration Layer 3 switch designed for demanding enterprise network environments. It serves as a powerful aggregation or core switch, capable of handling significant traffic loads and providing high-speed connectivity. The switch is equipped with 48 ports that support 10 Gigabit Ethernet (10GbE) via SFP+ transceivers, enabling high-bandwidth connections to servers, storage, and other network devices. This substantial number of 10GbE ports makes it suitable for environments with a high density of high-performance endpoints. Complementing the 48x 10GbE ports are six QSFP28 ports, which can operate at either 40GbE or 100GbE speeds. These high-capacity ports are designed for uplinks to the network core, connections to other aggregation switches, or for high-speed interconnects within the data center. The flexibility of QSFP28 allows for scalable network designs and the ability to accommodate future bandwidth growth. The switch is housed in a 1U rackmount chassis, optimizing space within data center racks. As a fully managed Layer 3 switch, the JH391AR offers advanced routing capabilities, comprehensive security features, and robust Quality of Service (QoS) controls. It supports complex network topologies and advanced protocols, making it suitable for enterprise-class networks requiring high availability, performance, and granular control. The 5940 series is known for its high throughput, low latency, and advanced feature set, making the JH391AR a powerful component for building scalable and resilient enterprise networks.



