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Hemel Hempstead 3 Data Center

With a maximum IT load of 20MW, Hemel Hempstead 3 offers complete solutions for your IT and network systems
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Secure and flexible London space built to your specifications

Our Hemel Hempstead 3 Data Center belongs to seven existing data centers we currently operate in Hemel Hempstead, Slough and Dagenham. With a total of 8,900+m ² of data center server space and a maximum of 20MW of IT load, Hemel Hempstead 3 offers complete solutions for housing your IT and network in a secure, high availability environment.
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Campus, Spring Way, Hemel Hempstead, HP2 7TN, United Kingdom

Contact number:

+44 20 8016 9118
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Experience our Data Center.

Request a tour.

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We're a Leader

We’ve been recognized as a Leader in the IDC MarketScape: Worldwide Datacenter Colocation Services 2025 Vendor Assessment for the fourth time.

Specifications

Power

20MW of critical IT load, dual dedicated 11,000V (HV) grid connections (2N) and dedicated 2N redundant HV substations on-site.

Cooling

Primary cooling infrastructure, centrally managed and linked to the building management system (BMS), room air conditioning units and regulated humidity.

Security

24/7 on-site security, proximity cards to authorize access levels including man trap access, biometric identification  and external and internal IP CCTV system.

Connectivity

Carrier-neutral, carrier mix from global Tier 1 supplier to regional supplier and redundant Carrier-Meet-Me-Rooms.
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Download the Hemel Hempstead 3 data sheet

Learn how our Hemel Hempstead 3 Data Center can provide complete solutions for housing your IT and network systems in a secure, high-availability environment.
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Why Hemel Hempstead

Hemel Hempstead is part of the Greater London Urban Area and has attracted many businesses due to its proximity to London and excellent connectivity links, with easy access to the UK motorway network and London airports. As well as being connected to other NTT data centers in the future, the facility will also be connected to major carrier hubs in both Slough and the Docklands.

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Discover our London data centers

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London 1 Data Center

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Hemel Hempstead 2 Data Center

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Hemel Hempstead 4 Data Center

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Slough 2 Data Center

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Slough 3 Data Center

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We're here to help!

Speak with an expert about our data center solutions and discover how we can help drive your organization forward.

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