Samsung Electronics Co., Ltd.

Weonwoo Kim

Sang Won Lee

Gregory Tran

Pyongwon Yim

Hae Jung Lee

George Wakatsuki

A hard disk drive that includes a heater to heat an internal cavity of the drive. The disk drive may also have a temperature sensor to sense the temperature of the internal cavity, and a control circuit to control the heater and maintain the disk drive cavity, to be no less than a threshold temperature. The threshold temperature may correspond to a point where the heads of the drive undergo a significant degradation of performance. Maintaining the disk drive cavity temperature at or above the threshold temperature insures that the heads will not degrade due to temperature.

Installation of heater into hard disk drive to improve reliability and performance at low temperature

A swage mount plate that can be used to attach a suspension arm to an actuator arm of a hard disk drive. The swage mount plate may include a sleeve that can be inserted into corresponding swage openings of the suspension arm and an actuator beam of the actuator arm. The swage plate may include at least one flange that extends from said sleeve and becomes embedded into the actuator beam. The flange may increase the retention torque of the swage plate.

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Cupertino, CA, United States of America

Weonwoo Kim