HIGH PERFORMANCE STANDARD CONFIGURATION DISC DRIVE HAVING SMALLER-THAN-STANDARD DISCS

摘要

A magnetic disc drive assembly comprises a disc drive housing defining a drive chamber. A desiccant housing in the drive chamber is joined to the bottom wall of the disc drive housing. The desiccant housing has end walls and side walls extending along a width and a length, respectively, of the desiccant housing, the length being oriented substantially parallel to the length of the drive chamber to form a structural beam for the disc drive housing. The desiccant housing has a top opening between the desiccant chamber and the drive chamber and a bottom opening through the bottom wall of the drive housing through which the desiccant is placed into the desiccant chamber. A separate bottom cover closes the bottom opening so that the desiccant may be place into the disc drive as the last assembly step.