![The Pros and Cons of Underground Data Centers | Data Center Knowledge | News and analysis for the data center industry The Pros and Cons of Underground Data Centers | Data Center Knowledge | News and analysis for the data center industry](https://www.datacenterknowledge.com/sites/datacenterknowledge.com/files/styles/article_featured_retina/public/wp-content/uploads/2013/10/cavern-entrance.jpg?itok=j0Swjxha)
The Pros and Cons of Underground Data Centers | Data Center Knowledge | News and analysis for the data center industry
![A Cold War bunker inside Pionen White Mountain in Stockholm - a data center which used to host Wikileaks servers. Carved out of a large rock and located 30 meters below ground, A Cold War bunker inside Pionen White Mountain in Stockholm - a data center which used to host Wikileaks servers. Carved out of a large rock and located 30 meters below ground,](https://i.redd.it/438qcjuaw3r41.jpg)
A Cold War bunker inside Pionen White Mountain in Stockholm - a data center which used to host Wikileaks servers. Carved out of a large rock and located 30 meters below ground,
![The White Mountain data centre, Sweden, protects sensitive data beneath 30m of solid granite (Via /r/bunkerporn) | Bunker, Luxury safe, Granite The White Mountain data centre, Sweden, protects sensitive data beneath 30m of solid granite (Via /r/bunkerporn) | Bunker, Luxury safe, Granite](https://i.pinimg.com/originals/69/29/e7/6929e7497b733c3c24d087e5eef88e5a.jpg)