Connectivity you can depend on

A seamless connection isn’t just about high-speed, high-capacity broadband - it’s about the whole experience. From the first time you log on with your new service, through changes in the scope of your business, or the way you work. At 4D we believe that your connectivity provider should not just support your business, but also lift it up and help it thrive.

That’s why our connectivity services – like everything we do – are based on your needs. We offer:

  • A diverse core network which connects the servers in your racks to the rest of the world.
  • Interconnectivity between data centres for security and performance.
  • Onward connections from our data centre to wherever you or your customers have data or equipment.
  • Carrier-neutral connectivity.

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Complete connectivity services to support your digital transformation

With 99.999% network availability and core links into some of the most well-connected data centres and carrier hotels in the UK, we offer a wide variety of connectivity services. This includes gigabit internet, leased lines, low-latency ethernet, and our own internet service.


Data Centre Connectivity

High-speed, low latency and resilient data connections from your racks to almost anywhere. Including IP Transit, dark fibre and more.

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Business Connectivity

Dedicated, low-latency agnostic fibre internet, connecting your offices or workspaces. Leased lines and point to point (MPLS, SD-WAND, Private LAN) are also available.

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Cloud Connectivity

A direct, private and express connection to your cloud and SaaS providers. Increase performance, not costs.

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Managed Network Solutions & Consultancy

Tailored, affordable managed network solutions. Everything from diverse routing, to a fully managed network, IP transit, and connectivity direct to the cloud.

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Boost your productivity

Unleash the full potential of your business with the fast, secure and always-on connectivity solutions you need.

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  • High capacity, low latency - we connect to the top Tier 1 and 2 carriers for optimum performance
  • Geographical diverse and carrier-neutral – ultimate redundancy, guaranteeing 99.999% uptime
  • Security – we offer end-to-end encryption, managed firewalls, private traffic and segregation
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mobile connectivity petals

Why partner with 4D?

24/7/365 monitoring and support

Our Cisco-certified engineers are on-site in our UK-based network operations centre to provide continuous and ongoing support.

99.999% network uptime

Our network ecosystem is designed for optimum redundancy to give you maximum uptime. It’s the peace of mind you need to deliver the always-on service your customers expect.

Bespoke connectivity solutions

We take a consultative approach to your infrastructure connectivity and networking needs. And with decades of experience in the industry, there is no challenge too big or complex for us to solve.

4D Internet

We don’t just sell on other networks, we’re also an internet service provider ourselves, so you know we have the expertise, experience and control to deliver on our uptime promises.

Some of 4D's accreditations

We’ve worked hard to build our reputation as a data centre and as a result enjoy the privilege of being recognised and verified by various organisations: