London Data Centre

A data centre that doubles as Europe’s leading connectivity hub, situated at the home of the London Internet Exchange (LINX). With an expansive set of cloud and connectivity partners flowing into our London data centre, the Docklands site is ideal for cloud and content service provision across the UK and worldwide.

A leading connectivity hub with over 530 on-net carriers.

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    •  500+ rack capacity
    •  Over 530 on-net carriers
    •  Highly resilient with an on-campus 132kV grid substation
    •  24/7/365 support
    •  1.16 PUE

    The place to be for global connectivity

    Located in the Docklands, our London data centre is ideally situated for businesses located across London and Southeast England. 

    With good rail, air and road links, it is easy to access, wherever you’re coming from.  More than that, though, as the UK’s foremost internet hub, this site is well-placed to serve businesses around the world, with low-latency routes to Europe, America, Russia, Africa and Asia.

    What you can expect at our London Data Centre

    Your Your IT infrastructure needs will evolve as your organisation grows and changes. We’re here to help every step of the way with specialist infrastructure solutions, tailored to you.


    Continuous support

    Here to help, 24/7/365

    Whether you need someone to ‘turn it on and off again’, urgent assistance, or just a sounding board for new ideas, our experienced team of technicians are always available, on-site, over the phone or by email.


    Space to grow

    We'll scale with you

    With 80,000 ft2 of technical space, and a 16 MW IT load, our London data centre has ample room to accommodate you, and offers a sizable 4.5 kW of power per rack, making it well suited to higher density power users. Quarter, half, and full server rack options are available.


    Connectivity +

    Unrivalled network access

    As the primary home of the London Internet Exchange (LINX), the Docklands site offers incredible network access. With around 900 private and public peering ports into LINX and access to over 530 carriers, as well as diverse entry points into the building, your connection is always fast, reliable and resilient.


    Highly secure

    Advanced security protection

    ISO 27001-certified, gated and monitored with internal and external CCTV, as well as in-person security staff – our London data centre is safe and secure. In addition, we also use a combination of VESDA, a two-stage fire detection system and a dry sprinkler detection system to ensure your hardware is fully protected.

    Want to know more about our London data centre? Download the spec sheet here.

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    How we can help you

    Bespoke infrastructure management - the workload-first approach

    Whether you choose our London data centre or one of our other world-class facilities, our approach is always the same: we design bespoke IT infrastructure solutions that meet your needs now and into the future.

    Of course, the ‘best’ infrastructure solution will change according to the task at hand – which is why we promote a hybrid approach to IT infrastructure, utilising a mix of Colocation Public Cloud and Private Cloud.

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    World-class connectivity

    Whether you use colocation or cloud services with us, your servers will be connected to fast and reliable internet. We’re connected to the UK’s main communication hubs and other major colocation providers in Gatwick, Surrey, Kent and South East England.

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    Want to see what all this looks like in real life

    Come and visit and we’ll give you a tour of our world-class facilities.

    Book a Tour
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    Meet the Team

    Like all our facilities, our Gatwick data centre is more than just a building. It’s also home to our team – experienced technicians, account managers and more

    From our earliest discussions, during your migration, and throughout your time with us, we want you to think of us as an extension of your team. Brains to pick, sounding boards, and a calming voice at the end of the phone – or just someone to ‘turn it off and on again’ to save you a trip.

    Our Gatwick Data Centre has been open since 2017 and we’ve been in the data centre business since 2007. In that time, we’ve helped hundreds of customers boost their performance with carefully crafted IT infrastructure solutions.

    Other Locations

    With increasing data regulation, it’s critical to know where your data is being stored at all times.

    When you partner with 4D, you get the peace of mind that comes with knowing exactly where your hardware is – and that you can get to it anytime, 24/7/365