Magnetic recording medium and magnetic storage device

A magnetic storage device comprising:

• a magnetic head configured to record information and reproduce information with respect to a magnetic recording medium, the magnetic recording medium comprising:
• a disc substrate,
• a first recording layer in a first at least one data storage area partitioned in a radial direction on the disc substrate, comprising a magnetic material on the first recording layer, and
• a second recording layer in a second at least one data storage area, the second recording layer comprising a magnetic material and a non-magnetic material alternately arranged in an in-plane direction of an upper surface of the disc substrate;
• a head mount configured to support the magnetic head;
• and
• a driver configured to move the head mount around a pivot and to position the magnetic head on the first recording layer or the second recording layer.