HPE QL41132HLRJ-HC 10GbE 2-Port BASE-T Network Adapter
Overview
The HPE QL41132HLRJ-HC is a dual-port 10GBASE-T network adapter designed to enhance network performance and reliability in demanding data center and enterprise server environments. It addresses the need for high-speed, low-latency connectivity for applications such as server virtualization, hybrid cloud services, and data-intensive computing. This adapter provides a scalable and cost-effective solution for migrating from 1GbE to 10GbE infrastructures. Engineered for HPE ProLiant Gen10 Plus servers, the adapter leverages a PCIe 3.0 x8 host interface to deliver a theoretical throughput of up to 10 Gbps per port. Key technologies include support for Universal RDMA (RoCE, RoCEv2, and iWARP), which offloads CPU-intensive tasks, freeing up processor cycles and improving application performance. These offload capabilities make it an ideal choice for building efficient and agile software-defined networks. As a plug-in card, the QL41132HLRJ-HC is deployed within a compatible server to provide direct, high-bandwidth network connections. The dual RJ-45 port design allows for easy integration into existing copper cabling infrastructure, simplifying upgrades and reducing costs. Management is streamlined through HPE’s ecosystem, and digitally signed firmware ensures a secure and trusted operational environment.
Key Features
- Dual 10GBASE-T RJ-45 ports for copper connectivity.
- Universal RDMA support for RoCE, RoCEv2, and iWARP.
- PCIe 3.0 x8 interface ensures high-speed data transfer.
- Authenticates updates with digitally-signed firmware.
- Supports advanced I/O offloads to reduce CPU workload.
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