HPE Cray Supercomputing

Accelerate breakthroughs with HPE Cray Supercomputing, delivering powerful and efficient architecture for HPC and AI workloads to accelerate discovery and drive innovation.

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HPE Cray Supercomputing.

Accelerate outcomes

Reach your goals faster with converged HPC/AI supercomputing infrastructure that provides the highest CPU and GPU density per compute rack and the highest I/O performance per storage rack.

Streamline operations

Deploy the same unified HPC/AI supercomputing architecture site-wide—across your next-gen supercomputer and your next-gen distributed HPC/AI clusters.

Maximize results

Stay ahead of the competition with unmatched price/performance through leading performance density, direct liquid cooling and value-optimizing HPE Services.

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HPE addresses industry demand for scalable HPC solutions with world's fastest hybrid supercomputing storage and intelligent rack management

New solutions improve storage economics for supercomputing and simplify liquid-cooled infrastructure management for HPC workloads.

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Our customers

  • Pushing beyond exascale

    The Discovery supercomputer at Oakridge National Laboratory will bolster productivity up to 10X and unlock new scientific horizons in precision medicine, cancer research, nuclear fusion and aerospace.

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  • Revolutionizing antibiotic discovery with generative AI

    Researchers from McMaster University and Stanford University develop a groundbreaking machine learning model to accelerate antibiotic discovery and combat drug-resistant infections.

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  • HLRS: Advancing Supercomputing for science, industry, and society

    HLRS supercharges European innovation—delivering cutting-edge simulation, visualization, and AI to scientists, industry leaders, and public sector organizations. As a powerhouse in high-performance computing, HLRS drives breakthrough research through sustainable solutions. Learn more about HLRS's new supercomputers from HPE and AMD.

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Explore the HPE Cray Supercomputing portfolio

  • Supercomputers
  • Interconnect
  • Storage
  • Software

HPE Cray Supercomputing GX5000

The leading supercomputer of the future. Already selected as successor to a verified exascale supercomputer.

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HPE Cray Supercomputing EX4000

The leading supercomputer of our time, powering more than half of the world's top 100 most powerful supercomputers.Top500%2C%20Top500%20list%2C%20June%202025%20%3Ca%20href%3D%22https%3A%2F%2Ftop500.org%2Flists%2Ftop500%2F2025%2F06%2F%22%20target%3D%22_blank%22%20rel%3D%22noopener%20noreferrer%22%20external-link%3D%22true%22%20data-analytics-region-id%3D%22footnote_tip%7Clink_click%22%3EJune%202025%20%7C%20TOP500%3C%2Fa%3E

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HPE Slingshot interconnect

Get the interconnect of the world's most powerful HPC/AI supercomputers for your HPC/AI clusters.

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HPE Cray Supercomputing Storage Systems K3000

The industry's first factory-built supercomputing storage system that embeds Distributed Asynchronous Object Storage (DAOS) software, delivering unprecedented input/output performance and integration into AI frameworks like PyTorch and TensorFlow.

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HPE Cray Supercomputing Storage Systems E2000

Engineered hardware along with the Lustre® open-source parallel file system and a tuned storage software stack allows the HPE Cray E2000 to scale without software licensing by storage drives, by capacity levels, or by storage system. Add the HPE Cray SC Storage Systems K3000 for I/O-bound AI applications.

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HPE Supercomputing Management Software

Provision, secure, share, and monitor HPC and AI infrastructure with software built for day-to-day system management.

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HPE Supercomputing Programing Software

Give developers validated programming environments that bring together compilers, libraries, communication layers, and development tools.

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HPE Cray Supercomputing User Services Software

Provide and maintain the environment where HPC, AI, and containerized workloads are deployed, run, and maintained.

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Our partners and exascale customers

AMD logo.
Intel logo.
NVIDIA logo.
Red Hat logo.
SUSE logo.
Oak Ridge National Laboratory logo.
Argonne National Laboratory logo.
Lawrence Livermore National Laboratory logo.

More ways to explore

HPE Supercomputing

Fuel your AI and HPC breakthroughs with systems built for speed, scale and transformative discovery.

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Hybrid HPC/AI storage

New hybrid configurations for HPE Cray Supercomputing Storage Systems E2000 enable you to spend less on AI/HPC storage and more on GPU/CPU compute.

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HPE Services

HPE Services experts can help you from planning, to operating, and beyond, so you can accelerate transformation, optimize operations, and maximize IT investments.

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