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HP 656091-001 InfiniBand QDR 2 x Ports 40Gb/s PCI-Express 3.0 X8 544FLR-QSFP Network Adapter
- Dual 40Gb/s InfiniBand QDR ports
- PCI-Express 3.0 x8 interface
- High-performance network adapter
- Designed for demanding server applications
- Supports ultra-low latency
- Provides high bandwidth connectivity
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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 656091-001 is a high-performance network adapter featuring dual 40Gb/s InfiniBand QDR ports. It utilizes a PCI-Express 3.0 x8 interface, designed for demanding server environments requiring ultra-low latency and high bandwidth.
Technical Information
| Product Type | Network Adapter |
| Interface | PCI-Express 3.0 x8 |
| Network Technology | InfiniBand QDR |
Additional Specifications
| Data Transfer Rate | 40 Gb/s per port |
| Number of Ports | 2 |
| Form Factor | PCIe Low Profile (typically) |
Product Description
The HP 656091-001 is a cutting-edge network adapter engineered to deliver exceptional performance for high-performance computing (HPC) and data-intensive environments. Equipped with two 40Gb/s InfiniBand QDR ports, this adapter provides massive bandwidth and ultra-low latency, crucial for applications such as large-scale simulations, financial modeling, and big data analytics. The InfiniBand QDR technology is optimized for high-speed interconnectivity between servers and storage systems, ensuring rapid data flow and minimal delays. This adapter utilizes the PCI-Express 3.0 x8 interface, which offers a significant increase in bandwidth compared to previous PCIe generations. This high-speed bus connection ensures that the adapter can operate at its full potential without being bottlenecked by the host system's I/O capabilities. The combination of PCIe 3.0 and InfiniBand QDR makes it a powerful solution for demanding server applications that require the utmost in network performance. The HP 656091-001 is designed for deployment in enterprise-grade servers where reliability and speed are paramount. Its robust design and advanced features make it an ideal choice for clusters, supercomputing environments, and any application that pushes the boundaries of network throughput and responsiveness. This adapter is a key component in building a high-performance data center infrastructure.
