R9W40A HPE FPGA

Data Center FPGA Acceleration Platform for deterministic offload with the R9W40A

The R9W40A is an HPE server/datacenter accelerator component built on an AMD Xilinx FPGA-based platform, designed to bring reconfigurable compute into enterprise racks where latency and determinism matter. By placing custom logic closer to the data path, R9W40A enables packet, stream, and security workloads to execute with predictable timing while reducing CPU interrupts and freeing host cores for control-plane and application services.

In modern x86 server designs, the R9W40A is typically deployed as a PCIe-attached accelerator to integrate with existing CPU platforms and virtualization stacks, extending the system’s expansion strategy rather than replacing it. The FPGA architecture supports workload-specific pipelines and parallelism that are difficult to achieve efficiently on general-purpose CPUs, improving throughput-per-watt for sustained data movement and inline processing. This makes R9W40A well-suited for environments that require rapid adaptation to protocol changes, evolving encryption policies, or proprietary analytics kernels without redesigning the entire server platform.

Why Choose the R9W40A?

The R9W40A provides a pragmatic path to scalable acceleration by combining datacenter-grade integration with the flexibility of AMD Xilinx FPGA logic, supporting high-density deployments where CPU cycles are better spent on orchestration and business logic. R9W40A helps architects build a balanced performance profile across compute and I/O, enabling repeatable low-latency behavior, capacity growth through modular expansion, and controlled rollout of custom offload functions across clusters.

HPE engineering emphasizes lifecycle stability, enterprise validation, and compatibility with modern data center operational models, enabling the R9W40A to fit into standardized procurement, qualification, and change-management processes. This focus supports reliable integration for long-running services and controlled platform evolution.

Key Applications:

• Network function acceleration and packet processing
• Inline storage and data path offload
• Security and cryptographic acceleration
• Low-latency streaming analytics
• Custom logic acceleration for proprietary workflows

At Happyware - Server Hardware you benefit from Non-Binding Offers that align the R9W40A configuration to your deployment objectives, and an Extended Warranty up to 6 years to reduce operational risk for long-lived FPGA-accelerated services.