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HPE P12619-001 MCX562A-ACA 2-Ports 25Gb/s SFP28 PCIe Network Adapter
- Dual-port 25Gb/s Ethernet connectivity
- SFP28 interface for high-speed optical transceivers
- Based on the Mellanox ConnectX-4 (MCX562A-ACA) controller
- PCIe Gen3 x8 interface
- Supports RDMA and RoCE
- Ideal for high-performance computing and storage
- Low latency and high throughput
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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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Volume pricing and availability
Product Overview
The HPE P12619-001 is a high-performance 2-port 25Gb/s SFP28 PCIe Network Adapter. It utilizes the Mellanox MCX562A-ACA controller, offering advanced networking features for demanding server and storage applications. This adapter is designed to provide high throughput and low latency.
Technical Information
| Product Type | Network Adapter |
| SKU | P12619-001 |
| Controller | Mellanox MCX562A-ACA |
Additional Specifications
| Ports | 2 x 25Gb/s SFP28 |
| Interface | PCIe Gen3 x8 |
| Form Factor | Standard PCIe Card |
Product Description
The HPE P12619-001 is a high-performance network adapter featuring dual 25Gb/s SFP28 ports, powered by the Mellanox ConnectX-4 MCX562A-ACA controller. This adapter is engineered to deliver exceptional speed and efficiency for data-intensive applications within enterprise data centers, high-performance computing (HPC) clusters, and cloud environments. The 25Gb/s speed per port provides a substantial increase in bandwidth compared to traditional 10GbE solutions, enabling faster data transfers and improved application responsiveness. This adapter supports advanced networking technologies such as RDMA (Remote Direct Memory Access) and RoCE (RDMA over Converged Ethernet). These technologies allow for direct memory access between servers, bypassing the CPU and operating system, which significantly reduces latency and frees up CPU resources for application processing. This makes the P12619-001 ideal for storage networking, high-frequency trading, and other latency-sensitive workloads. Designed with a PCIe Gen3 x8 interface, the adapter ensures high bandwidth connectivity to the host system, preventing bottlenecks. The dual-port design offers flexibility for network redundancy, load balancing, or connecting to different network segments. The SFP28 interface allows for the use of various optical transceivers, providing flexibility in network topology and reach. The HPE P12619-001 is a robust solution for organizations seeking to upgrade their network infrastructure to support the growing demands of modern applications and data volumes.
