Dell Overtakes HPE as On-Prem Server Sales for HPC and AI Surge 20% to $16.5 Billion

Dell Captures HPC Leadership as On-Prem Market Expands

Dell has overtaken HPE to become the largest HPC vendor by revenue, marking a significant shift in the on-premises HPC and AI-for-Science server market. According to Hyperion Research, Dell recorded $4.2 billion in HPC and AI server revenue during the first half of 2026, securing a 24% market share1

1

2

2

. HPE, which acquired supercomputing specialist Cray for $1.3 billion in 2019 and had long dominated the global HPC arena, now holds 21% of the market. This leadership change reflects evolving customer preferences and the cyclical nature of large-scale infrastructure procurement.

On-Prem Server Sales Hit $16.5 Billion Driven by AI Processing Demands

The on-premises HPC and AI-for-Science server market demonstrated robust revenue growth, reaching $16.5 billion in the first half of 2026—a 19.9% increase year-over-year1

1

2

2

. However, unit shipments grew only 4.4% during the same period, revealing that the revenue growth stems primarily from higher system prices rather than volume increases. Organizations continue investing in bare metal infrastructure for AI processing demands, preferring to handle computation in-house rather than relying solely on cloud providers. This trend underscores enterprise commitment to maintaining control over advanced computing infrastructure for mission-critical AI adoption in workflows.

GPU and Accelerator Costs Drive Price Surge

The price escalation in HPC and AI server systems reflects the increasing integration of costly components. Systems now routinely include expensive GPUs and other accelerator-based systems to support large language models and AI workloads1

1

. Memory costs have tripled or quadrupled since last year, significantly impacting overall system pricing. Hyperion Research bases its market tracking on multiple surveys of buyers and suppliers, and the data reveals a major transformation driven by AI use and purchases of large GPU-equipped systems. This pricing dynamic was foreshadowed by Omdia's 2024 report noting that revenue growth from server sales was outpacing unit shipments as customers prioritized highly configured clusters.

Market Share Fragmentation and Competitive Landscape

Beyond Dell and HPE, the HPC market shows considerable fragmentation. Lenovo and China-based Sugon each hold 4% market share, while 45% of the market falls into an "others" category1

1

2

2

. This category includes Bull, which re-emerged from Atos this year, plus Supermicro, Penguin Computing, and NEC. The market's inherently cyclical nature means that HPE's recognition of significant revenue in 2025 from multiple exascale-class leadership machines doesn't guarantee consistent year-over-year dominance, as procurement at that scale occurs intermittently.

Infrastructure Replacement and AI Workflow Integration

"Organizations and institutions are continuing to invest in their advanced computing infrastructure due to both replacing aging machines and the desire to adopt AI into their workflows to support their businesses and missions," said Hyperion Research CEO Earl Joseph1

1

2

2

. The dual drivers of aging infrastructure replacement and AI adoption in workflows are pushing organizations toward substantial capital investments. Joseph emphasized that HPC systems serve as the backbone for AI and AI-related applications, propelling the overall market to unprecedented growth levels. Watch for continued investment as enterprises balance modernization needs with the strategic imperative to integrate AI capabilities directly into their operational frameworks.