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HPE QL41232HLCU-HC C 2P 25GbE SFP28 PCI Express 3.0 Network Adapter
- HPE Ethernet 10/25Gb 2-port SFP28 Adapter
- Dual-port 25GbE connectivity
- Supports SFP28 transceivers
- PCI Express 3.0 x16 interface
- High throughput and low latency
- Ideal for virtualization, storage, and high-performance networking
- Designed for HPE ProLiant servers and other compatible systems
- RDMA (RoCE) support for enhanced performance
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Product Overview
The HPE QL41232HLCU-HC is a high-performance network adapter featuring dual 25GbE SFP28 ports. It utilizes a PCI Express 3.0 x16 interface, providing high bandwidth and low latency for demanding server and data center applications.
Technical Information
| SKU | QL41232HLCU-HC |
| Model | Ethernet 10/25Gb 2-port SFP28 |
| Product Type | Network Adapter |
| Ports | 2x 25GbE SFP28 |
Additional Specifications
| Interface | PCI Express 3.0 x16 |
| Transceiver Type | SFP28 |
| RDMA Support | Yes (RoCE) |
Product Description
The HPE QL41232HLCU-HC is a powerful dual-port network adapter designed to deliver high-speed Ethernet connectivity for enterprise servers and data centers. This adapter supports 10GbE and 25GbE speeds, utilizing SFP28 transceivers for its two ports. The 25GbE capability is crucial for modern applications that require significant bandwidth, such as high-performance computing, large-scale data analytics, and demanding storage solutions like NVMe-over-Fabrics (NVMe-oF). Built with a PCI Express 3.0 x16 interface, the QL41232HLCU-HC ensures that the network adapter can communicate with the host system at maximum speed, preventing bottlenecks and maximizing data transfer rates. This high-bandwidth interface, combined with the 25GbE ports, provides the necessary performance for the most I/O-intensive workloads. The adapter also supports Remote Direct Memory Access (RDMA) over Converged Ethernet (RoCE), which allows for lower CPU utilization and reduced latency by enabling direct memory access between network nodes. This network adapter is designed for broad compatibility with HPE ProLiant servers and other systems that support standard PCIe interfaces. Its robust feature set, including dual 25GbE ports, PCIe 3.0 x16 connectivity, and RDMA support, makes it an excellent choice for organizations seeking to upgrade their network infrastructure to meet the demands of high-performance computing, virtualization, and cloud environments. The QL41232HLCU-HC provides the speed, efficiency, and reliability needed for critical data center operations.
