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Lenovo 00D1890 Mellanox Connect-IB FDR IB 1 x Port PCI Express 3.0 x8 HCA
- Mellanox Connect-IB FDR InfiniBand technology.
- 1 x Port for InfiniBand connectivity.
- PCI Express 3.0 x8 host interface for high bandwidth.
- Supports FDR (Fourteen Data Rate) speeds, up to 56 Gb/s per port.
- Optimized for high-performance computing (HPC) and storage clusters.
- Low latency for demanding applications.
- RDMA (Remote Direct Memory Access) support for efficient data transfer.
- Designed for server environments requiring high-speed interconnects.
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Product Overview
The Lenovo 00D1890 is a Mellanox Connect-IB FDR Host Channel Adapter (HCA). It is designed to provide high-performance, low-latency InfiniBand connectivity for demanding server and storage applications.
Technical Information
| Product Type | Host Channel Adapter (HCA) |
| Interface | InfiniBand FDR |
| Ports | 1 x InfiniBand Port |
| Host Interface | PCI Express 3.0 x8 |
Additional Specifications
| Data Rate | 56 Gb/s per port |
| Vendor | Mellanox |
| Form Factor | PCIe Add-in Card |
Product Description
The Lenovo 00D1890, powered by Mellanox Connect-IB technology, is a state-of-the-art Host Channel Adapter (HCA) designed to deliver unparalleled performance for high-performance computing (HPC) and demanding data-intensive applications. This adapter leverages the FDR (Fourteen Data Rate) InfiniBand standard, offering a remarkable bidirectional bandwidth of up to 56 Gb/s per port. This high throughput is crucial for environments where large datasets need to be transferred rapidly between compute nodes and storage systems, minimizing bottlenecks and maximizing application efficiency. Featuring a PCI Express 3.0 x8 host interface, the 00D1890 ensures a high-bandwidth connection to the server's motherboard, preventing the HCA itself from becoming a performance limitation. The adapter is engineered for extremely low latency, a critical factor in tightly coupled parallel processing environments and real-time data analysis. Its advanced architecture supports RDMA (Remote Direct Memory Access), which allows network adapters to transfer data directly from the memory of one computer to another without involving the operating system, significantly reducing CPU overhead and improving overall system responsiveness. This Mellanox Connect-IB FDR HCA is an ideal choice for supercomputing clusters, financial modeling, scientific simulations, big data analytics, and high-performance storage solutions. By providing a robust, high-speed, and low-latency interconnect, it enables organizations to accelerate their most demanding computational tasks and gain a competitive edge. The single-port design offers a focused solution for specific server configurations requiring high-speed InfiniBand connectivity.