White & Case LLP
Magnetic disk device and data processing method of magnetic disk device
According to one embodiment, a magnetic disk device includes a first controller and a second controller. The first controller includes a first communication circuits and a first buffer and configured to control a first actuator, and the second controller includes a second communication circuit and a second buffer and configured to control a second actuator. The first controller is configured to receive the data from outside by the first buffer and configured to be able to communicate with the second controller through the first and the second communication circuit.
Toshiba Electronic Devices & Storage Corporation Kabushiki Kaisha Toshiba
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Shigeto Kenji
Kitamura Yoshida