Method and apparatus for a system using at least one hard disk drive providing dual heat transfers for an internal thermal zone

A method of manufacturing a system comprising at least one of the steps:

• providing a hard disk drive to control the temperature of an internal thermal zone in said hard disk drive to at least partly create said system,
• with said hard disk drive comprising
• a thermoelectric device thermal coupling via a thermal interface to said internal thermal zone and to air of an exterior to said hard disk drive, providing a first heat transfer to remove heat from said internal thermal zone and providing a second heat transfer to add heat to said internal thermal zone;
• and
• a thermal controller directing said thermoelectric device based upon a temperature measure of said internal thermal zone;
• wherein said thermal controller directs said thermoelectric device to provide said first heat transfer removing heat from said internal thermal zone, when said temperature measure is above a top operating temperature;
• and
• wherein said thermal controller directs said thermoelectric device to provide said second heat transfer adding heat to said internal thermal zone, when said temperature measure is below a bottom operating temperature;
• thermal-coupling a thermal conduit to said exterior of said hard disk drive to at least partly create said system;
• providing said hard disk drive including a disk cover containing said thermoelectric device;
• providing a second of said hard disk drives including a disk base containing said thermoelectric device;
• thermal coupling said disk cover of said hard disk drive to said thermal conduit to at least partly create said system;
• and
• thermal coupling said disk based of said second hard disk drive to said thermal conduit to at least partly create said system.