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IBM 32R1763 2-Ports 4X InfiniBand Expansion Card Host Bus Adapter
- Dual (2-Port) InfiniBand connectivity.
- 4X InfiniBand interface for high bandwidth.
- Host Bus Adapter (HBA) functionality.
- Enables high-performance computing (HPC) clusters.
- Supports low-latency communication.
- Facilitates direct memory access (DMA) between nodes.
- Designed for IBM servers and compatible systems.
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Product Overview
The IBM 32R1763 is a 2-Port 4X InfiniBand Expansion Card Host Bus Adapter (HBA). It is designed to provide high-speed, low-latency connectivity for servers and workstations, enabling direct memory access between systems.
Technical Information
| Interface | InfiniBand 4X |
| Ports | 2 |
| Type | Host Bus Adapter (HBA) |
Additional Specifications
| Brand | IBM |
| Part Number | 32R1763 |
Product Description
The IBM 32R1763 is a high-performance Host Bus Adapter (HBA) that provides dual 4X InfiniBand ports. InfiniBand is a specialized interconnect technology designed for high-bandwidth, low-latency communication, making it ideal for demanding environments such as High-Performance Computing (HPC) clusters, large-scale data centers, and storage area networks (SANs). This adapter allows servers and workstations to connect directly to an InfiniBand fabric, enabling rapid data transfer and efficient communication between nodes. With two 4X InfiniBand ports, the 32R1763 offers redundancy and increased bandwidth potential. The 4X designation refers to the lane width of the InfiniBand connection, providing significant throughput. As an HBA, its primary function is to offload the processing of I/O operations from the server's main CPU, allowing for more efficient data movement and improved overall system performance. This is crucial for applications that are I/O intensive or require near-instantaneous data access. This expansion card is designed to integrate seamlessly into IBM server environments and other systems that support InfiniBand connectivity. It facilitates Direct Memory Access (DMA) capabilities, allowing devices to transfer data directly to and from main memory without involving the host CPU, further reducing latency and improving efficiency. The IBM 32R1763 is a key component for building high-speed, scalable, and responsive computing infrastructures.
