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HP P26269-B21 Broadcom BCM57504 4P 10/25GbE SFP28 Network Adapter
- Quad-port 10/25GbE SFP28 network adapter.
- Based on the Broadcom BCM57504 controller.
- Utilizes SFP28 transceivers for high-speed optical connections.
- Provides high bandwidth and low latency for server connectivity.
- Ideal for virtualization, storage, and high-performance computing.
- Supports advanced networking features like RDMA and RoCE.
- Low-profile form factor for installation in various server types.
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP P26269-B21 is a Broadcom BCM57504-based network adapter featuring 4 ports of 10/25GbE connectivity. This adapter is designed for high-performance networking environments, providing increased bandwidth and reduced latency for demanding server and data center applications.
Technical Information
| Product Type | Network Adapter |
| Controller | Broadcom BCM57504 |
| Ports | 4 x 10/25GbE SFP28 |
Additional Specifications
| Form Factor | Low Profile |
| Interface | PCIe |
| Connector Type | SFP28 |
Product Description
The HP P26269-B21 network adapter is a high-performance solution engineered to meet the demanding connectivity requirements of modern data centers and enterprise servers. Leveraging the advanced capabilities of the Broadcom BCM57504 controller, this adapter delivers four independent 10GbE and 25GbE interfaces, each utilizing SFP28 (Small Form-factor Pluggable 28) transceivers. This configuration provides significant aggregate bandwidth, making it suitable for bandwidth-intensive applications such as high-performance computing (HPC), large-scale virtualization, and high-speed storage networking. The adapter's design prioritizes low latency and high throughput, crucial for applications where response times are critical. It supports advanced networking technologies, potentially including Remote Direct Memory Access (RDMA) over Converged Ethernet (RoCE), which allows network adapters to transfer data directly to and from application memory, bypassing the operating system's network stack. This significantly reduces CPU overhead and improves application performance. With its low-profile form factor, the P26269-B21 is designed for compatibility with a wide range of server chassis, including those with limited internal space. The quad-port design offers flexibility in network topology and redundancy, allowing for multiple network connections or link aggregation for increased reliability and performance. This adapter is a key component for building scalable and efficient network infrastructures.