The K computer: 10 Peta-FLOPS supercomputer

The K computer currently known as most powerful supercomputer in the world, achieved LINPACK benchmark of 10.51 Peta-FLOPS. This talk gives an overview of the K computer and then describes its system configuration and key technologies. As an essential tool for science and technology, we provide overwhelming computing power to supercomputing users of many application fields through the K computer.