HPE SPS-PCA GPU Interposer (PCIe) – P35428-001
The HPE SPS-PCA GPU Interposer (PCIe) – P35428-001 is an enterprise hardware component designed for HPE accelerator-enabled servers and GPU computing platforms. This PCIe interposer board provides the connection interface between the server motherboard/PCIe slot and installed GPU accelerator modules, ensuring high-speed data communication and stable power routing for GPU-based workloads.
Manufactured by Hewlett Packard Enterprise, the P35428-001 GPU interposer board is commonly used in systems that support PCIe GPU accelerators, enabling integration of GPUs for high-performance computing, AI processing, and data analytics applications.
This component acts as an intermediary board that adapts and routes PCIe signals, allowing GPUs to connect properly within specialized HPE server configurations such as accelerator trays or GPU expansion modules.
SPECIFICATION
| Feature | Details |
|---|
| Product Name | HPE SPS-PCA GPU Interposer (PCIe) |
| Part Number | P35428-001 |
| Component Type | GPU Interposer Board |
| Interface | PCI Express (PCIe) |
| Application | GPU accelerator connectivity |
| Compatible Systems | HPE accelerator-enabled servers (e.g., XL645d Gen10 Plus GPU configurations) |
| Installation | Internal GPU accelerator tray / PCIe slot interface |
| Function | GPU signal routing and interface adaptation |
| Manufacturer | Hewlett Packard Enterprise |
HPE P35428-001 GPU Interposer PCIe Description
The HPE P35428-001 GPU Interposer Board is designed to facilitate the installation of PCIe-based GPU accelerator cards within compatible HPE servers. In GPU-enabled servers, interposer boards are used to adapt the physical and electrical interface between the GPU module and the server’s PCIe bus.
This interposer helps manage high-speed PCIe signal routing, ensuring stable communication between the GPU accelerator and the system CPU. It also supports proper power distribution and mechanical alignment inside the server’s GPU tray or accelerator module.
GPU interposer boards like the P35428-001 are essential components in AI workloads, machine learning systems, high-performance computing (HPC), and GPU-accelerated data processing environments, where high bandwidth between GPUs and CPUs is required for maximum performance.
Because of its enterprise-grade design, the interposer board integrates seamlessly with HPE GPU accelerator trays and modular server platforms, allowing organizations to deploy powerful GPU-based infrastructure for compute-intensive tasks.
KEY FEATURES
Genuine HPE GPU Interposer Board
Supports PCIe GPU accelerator connectivity
Ensures stable high-speed PCIe signal routing
Designed for HPE GPU-enabled server configurations
Enables integration of GPU accelerator modules
Reliable enterprise-grade server component
Ideal for AI, HPC, and GPU-accelerated computing
WHERE IT CAN BE USED
AI and Machine Learning Infrastructure
High-Performance Computing (HPC) Clusters
GPU-Accelerated Data Centers
Scientific Research Computing
Big Data Analytics Platforms
Cloud GPU Infrastructure
Enterprise AI Workloads
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