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505958-B21 - HP BLC Qlogic Infiniband 32-Port 4x QDR Switch
- 4x QDR InfiniBand ports.
- Designed for HP BladeSystem c-Class enclosures.
- Delivers high-bandwidth, low-latency connectivity.
- Optimized for High-Performance Computing (HPC) workloads.
- Supports clustered server environments.
- Provides high-speed interconnectivity between blade servers.
- QLogic technology for reliable performance.
Was $1,157.39 · You save $173.31
Key specifications
See full specs ↓- Product Type
- InfiniBand Switch Module
- Form Factor
- BladeSystem c-Class Module
- Ports
- 4 x InfiniBand (4x QDR)
- Speed
- QDR (40 Gbps per lane)
- Technology
- QLogic
- Compatibility
- HP BladeSystem c-Class
Product details
HP 4X QDR QLogic InfiniBand Switch Module for c-Class BladeSystem
Technical Information
| Product Type | InfiniBand Switch Module |
| Form Factor | BladeSystem c-Class Module |
| Ports | 4 x InfiniBand (4x QDR) |
| Speed | QDR (40 Gbps per lane) |
Additional Specifications
| Technology | QLogic |
| Compatibility | HP BladeSystem c-Class |
| Part Number | 505958-B21 |
Description
The HP 505958-B21 is a high-performance InfiniBand switch module specifically engineered for integration into HP BladeSystem c-Class chassis. It provides four external InfiniBand ports, each operating at QDR (Quad Data Rate) speed, which translates to a maximum theoretical bandwidth of 40 Gbps per lane. This module is purpose-built for environments that demand extremely high throughput and minimal latency, making it ideal for demanding applications like High-Performance Computing (HPC) clusters, large-scale data analytics, and other tightly coupled server environments. By leveraging QLogic's InfiniBand technology, this switch module ensures robust and reliable high-speed interconnectivity between blade servers within the chassis and potentially to external InfiniBand fabric. The 4x QDR interface offers significant bandwidth advantages over traditional Ethernet, crucial for applications where inter-process communication and data sharing are performance bottlenecks. Its integration within the BladeSystem simplifies the deployment of high-performance computing solutions by consolidating networking components within the chassis. The 505958-B21 module is a key enabler for organizations looking to build or expand their HPC capabilities or any environment requiring ultra-fast data transfer. It allows blade servers to communicate with each other and with high-speed storage systems at speeds that are essential for complex computations and large dataset processing, thereby accelerating research, development, and critical business insights.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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