HPE P65461-B21 NVIDIA L4 24GB PCIe Accelerator

Detailed Specifications

The HPE P65461-B21 is a versatile, single-slot PCI Express GPU accelerator designed to boost performance for a wide range of demanding workloads in enterprise data centers. As an NVIDIA L4 Tensor Core GPU, its primary purpose is to provide efficient, universal acceleration for artificial intelligence, video processing, virtual desktop infrastructure (VDI), and graphics-intensive applications within HPE ProLiant DX series servers. It addresses the need for high-throughput, low-latency compute in a power-efficient, low-profile form factor. This accelerator is engineered around the NVIDIA Ada Lovelace architecture, which introduces fourth-generation Tensor Cores and third-generation RT Cores. This architecture delivers significant performance gains for both AI inference and complex graphics rendering. For real-world operations, this translates into the ability to analyze more video streams in real-time, reduce latency in virtualized creative applications, and accelerate generative AI models for quicker insights and more immersive user experiences, all within a modest 72W power envelope. Designed for broad deployment, the P65461-B21 fits seamlessly into modern server infrastructures as a half-height, half-length (HHHL) card. Its passive thermal design relies on the host server's system cooling, making it a cost-effective solution for scaling out performance across numerous nodes. Management is handled through standard NVIDIA drivers and integrated into the server's existing management framework, simplifying administration in edge, data center, and cloud environments.