High-Power Compute

High-power compute infrastructure designed for sustained, high-density workloads. Ark enables AI and HPC environments to scale with confidence through resilient design, advanced cooling and long-term operational certainty.

Get in touch with our team for further details via this form or speak to us today on 0845 389 3355

Get in touch

Enquiries are handled directly by Ark’s technical and commercial teams.

<500KW
10MW
40MW
30MW
20MW
50+ MW
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Secured compute capacity

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Available compute capacity

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Data centres across 9 locations

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reduction of Scope 1 carbon emissions since 2019

“AI and high-performance compute workloads demand infrastructure that can operate at very high rack densities, continuously and reliably. We design our electrical and cooling systems from inception to support sustained full-load performance. And we do so while still operating sustainably, embedding efficiency into the architecture so resilience and responsible energy use are engineered together.”

Tim Coxon
Design, Technology and Innovation Director

WHY ARK?

Available capacity

Deploy fast. Scale without friction. Ark enables rapid time-to-market with capacity available today, while providing clear pathways for future growth. Our sites are designed to expand in step with your requirements, supporting everything from initial deployments to large-scale, high-growth platforms.

Future-ready facilities

Engineered for high-density compute. Ark facilities are built to support GPU, AI and HPC workloads through advanced power architectures and state-of-the-art cooling. High operational densities are delivered efficiently, ensuring performance, reliability and sustainability at scale.
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Government grade security

Trusted by the most demanding organisations. Ark works with government, hyperscale and global enterprises to protect critical infrastructure and sensitive data. Our sites apply layered physical, operational and procedural security controls, delivering best-in-class protection across every facility.
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Resilience

Designed to stay online. Ark infrastructure is engineered for continuous operation, with resilient power, cooling and backup systems built in as standard. Proven redundancy frameworks and rigorous operational processes ensure uptime, even under adverse conditions.

High-Power Compute

High-Power Computing (HPC) and AI workloads demand more than simply adding power. They require reliably sustained high rack densities, efficient heat removal, and a robust design that delivers predictable performance for demanding load. At Ark, we provide high-power compute environments for modern AI and HPC platforms while maintaining security, availability and long-term adaptability.

Ark’s campuses are purpose-built for high-density compute at scale, with power architecture, cooling strategy and structural resilience engineered in from the outset. This enables faster deployment, clear capacity expansion as requirements grow, and consistent operational performance as technologies evolve. Advanced cooling solutions maintain stable thermal conditions while reducing wasted energy supporting higher utilisation with lower risk.

Explore our technologies, Liquid cooled, Indirect Air Cooled, Direct Air Cooling.

Whether you’re training AI models, scaling inference, or running HPC research and enterprise analytics, we provide the secure, resilient data centre foundation you need to deploy with confidence and scale efficiently.

Learn more about Ark.

Locations

Contact us

Get in touch with our team for further details via this form or speak to us today on 0845 389 3355

Get in touch

Enquiries are handled directly by Ark’s technical and commercial teams.

<500KW
10MW
40MW
30MW
20MW
50+MW
Your submission has been received - a member of our team will be in contact shortly.
Something went wrong while submitting the form. Please check you have completed all the necessary fields and try again.