HPE P23842-001

InfiniBand EDR 100Gb 2-Port Network Adapter

The HPE P23842-001 InfiniBand EDR 100Gb 2-Port Network Adapter is engineered to meet the extreme performance needs of today’s high-performance computing (HPC) and enterprise data centers. With dual ports delivering up to 100Gbps of throughput per lane, this adapter is optimized for low-latency, high-bandwidth workloads across tightly-coupled compute and storage nodes. Designed for seamless compatibility with HPE servers, the adapter enables scalable, high-throughput connections for latency-sensitive applications such as AI, ML, virtualization, and large-scale simulations. This EDR solution is ideal for environments where fast data movement, low overhead, and dependable fabric integration are critical to system performance.

Features

The HPE P23842-001 adapter uses advanced EDR InfiniBand technology, supporting data rates of 100Gbps per port to meet the networking demands of HPC clusters and enterprise workloads. Its efficient architecture provides ultra-low latency, reduced CPU overhead through RDMA (Remote Direct Memory Access), and high message rate capabilities. Designed to fit seamlessly into modern server infrastructures, it supports PCIe Gen4 x16, ensuring sufficient bandwidth for the adapter’s full capabilities. Backed by HPE proven quality, this dual-port network card is purpose-built for demanding environments requiring consistent, high-performance networking across large node clusters or storage fabrics.

Advanced Options

The HPE P23842-001 delivers exceptional bandwidth and minimal latency required by mission-critical workloads. Designed with RDMA support, it enables direct memory access across nodes, significantly reducing CPU load and boosting application efficiency. This adapter’s ability to handle high message rates and fast packet processing is essential for data-driven environments such as deep learning,