The Hitachi Ultrastar 7K3000 is the world's first and 7200 rpm hard drive rated at 2.0 million hours MTBF. The Ultrastar 7K3000 represents the fifth-generation Hitachi 5-platter mechanical design. When the high quality and reliability are a top requirement, customer field data proves that the Ultrastar 7K3000 delivers by reducing downtime, eliminating service calls and keeping TCO to a minimum. Engineered for the highest reliability, the Ultrastar 7K3000 is not only put through grueling design tests during development but must also pass stringent ongoing reliability testing during manufacturing.