The World's Most Super-Designed Data Center: Pionen

 The world's most super-designed data center – fit for a James Bond villain .The facility still has the code name from its military days. Pionen is an underground data center that belongs to the biggest Swedish internet service provider Bahnhof. It is located 30 meters under.The World's Most Super-Designed Data Center: Pionen  Top 10 Most Expensive Car Crashes of All Time The World's Prettiest Geek .The World's Most Super-Designed Data Center: Pionen. Pionen is an underground data center that belongs to the biggest Swedish internet service provider.