Clearstream has been providing services since 2006. Clearstream Centre came online in early 2012 and supports 150 racks with up to 32amps per rack in modern secure hosting suites. Features including diverse multi-Gigabit Fibre via dual exchanges provide resiliency and high capacity for Internet services, and the latest ECO-Cooling and UPS technologies. These ensure class-leading PUE between 1.1 and 1.2. By also using heat-pump technology for office heating, Clearstream Centre has excellent green-energy credentials. All racks are 48U that provide extra value.