Colocation Services

When you need a single rack or a wholesale data hall for HPC or blockchain infrastructure, discover more about secure colocation services in Sweden.

Flexible Colocation for You


Do you expect more than just rack space from your colocation hosting partner? We will help you install your kit, deliver connectivity solution options and provide class-leading security to make sure your applications stay online all the time.



When you need a colocation cage for an additional layer of privacy we will custom design and build the space and power density you need. Mesh steel built from solid floor to ceiling gives your applications the ultimate physical security.



For maximum flexibility and time to market for colocation build to spec projects, we can provide a range of resilience, size and density options on a pre-zoned 80 MW site. Bring your project to an established award-winning data center campus.



We believe you should move data, not power. From basic blended Internet breakout to fully customized, ultra-resilient network services and direct public cloud connect to Google, Amazon and Microsoft we will make sure you achieve your business needs today and tomorrow.

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Remote Hands Services

Our qualified team of rapid response, 24/7 on-site engineers are physically present in the data center as your eyes and ears. We perform a wide range of support and troubleshooting tasks to complement your remote management capability. And we are always there to help maximise your application performance.

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Q1 2020: Latest News from Hydro66

Update: Hydro66 and maincubes, an Enterprise colocation data center provider based in Frankfurt and Amsterdam, have executed a marketing agreement to leverage their combined benefits of scalability and connectivity


Minimising Data center costs for High Performance Computing

HPC (High Performance Computing) is a complex subject with many definitions. Clear up the confusion with this high level overview. Learn about the importance of matching a high efficiency data center environment to your HPC hardware and applications.


See What H66 Can Do for You

We’d love to hear from you today. Please get in touch now to discuss how we can work together!