On the edge of the Arctic Circle lies Facebook's newest data center. Located in Luleå, Sweden, the new centre is now handling live traffic from around the world.
Picture: Susanne Lindholm/EPA
All the equipment inside is powered by locally generated hydro-electric energy. In addition to harnessing the power of water, Facebook is using the chilly Nordic air
to cool the thousands of servers storing photos, videos, comments, and Likes. Picture: Simon Dawson/Bloomberg
Nearly all the technology in the facility, from the servers to the power distribution systems, is based on Open Compute Project designs
Picture: Simon Dawson/Bloomberg
The Open Compute Project encourages the development of 'vanity-free' hardware designs that are highly efficient and leave out unnecessary bits of metal and plastic
Picture: Simon Dawson/Bloomberg
The data center is Facebook's first outside the US, and is poised to handle all data processing from Europe, Middle East and Africa
Picture: Simon Dawson/Bloomberg