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HP JH402AR 5900 5950 48x SFP28 25GBase-XR 8x QSFP28 2x SFP+ Switch
- 48 x 25GbE SFP28 ports
- 8 x 100GbE QSFP28 ports
- 2 x 10GbE SFP+ ports
- High-density, high-performance switching
- Designed for data center top-of-rack (ToR) or spine deployments
- Low latency and high throughput
- Supports advanced features like VXLAN and EVPN
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP JH402AR is a high-performance switch from the 5900/5950 series, featuring 48 x SFP28 ports for 25GbE connectivity and 8 x QSFP28 ports for 100GbE connectivity, plus 2 x SFP+ ports. This switch is designed for demanding data center and high-performance computing environments requiring high bandwidth and low latency.
Technical Information
| Product Type | Data Center Switch |
| Model Series | 5900/5950 |
| Ports | 48 x 25GbE SFP28, 8 x 100GbE QSFP28, 2 x 10GbE SFP+ |
| Switching Capacity | Up to 3.84 Tbps (typical) |
Additional Specifications
| Forwarding Rate | Up to 2.88 Bpps (typical) |
| Form Factor | Rack-mountable (1U) |
| Target Environment | Data Center, HPC |
Product Description
The HP JH402AR is a cutting-edge data center switch belonging to the high-performance 5900/5950 series. It is engineered to provide exceptional bandwidth and low latency, making it ideal for the most demanding network environments, including high-performance computing (HPC) clusters and modern data center architectures. The switch boasts a dense port configuration, featuring 48 SFP28 ports capable of 25 Gigabit Ethernet (25GbE) speeds, alongside 8 QSFP28 ports that support 100 Gigabit Ethernet (100GbE) connectivity. Additionally, it includes 2 SFP+ ports for 10GbE connections, offering flexibility for various uplink and server connectivity needs. This switch is designed for deployment in top-of-rack (ToR) or spine roles within data centers, enabling high-speed server access and efficient aggregation of traffic. Its substantial switching capacity, often reaching up to 3.84 Terabits per second (Tbps), and a forwarding rate of up to 2.88 Billion packets per second (Bpps), ensure that it can handle massive data flows with minimal delay. The use of SFP28 and QSFP28 interfaces signifies its readiness for the next generation of network speeds, crucial for applications like AI/ML workloads, big data analytics, and high-frequency trading. The HP JH402AR supports advanced networking features essential for modern data centers, such as Virtual Extensible LAN (VXLAN) for network virtualization and Ethernet VPN (EVPN) for scalable Layer 2 connectivity over Layer 3 networks. These capabilities allow for greater network agility, segmentation, and automation. Its robust hardware and software capabilities position it as a strategic component for organizations building high-performance, scalable, and future-ready data center networks.
