Information storage device having a disk drive and a bridge controller PCB within a monolithic conductive nest

An information storage device comprising:

• a disk drive including
• a spindle;
• a disk attached to the spindle;
• a disk drive housing, the disk drive housing including a disk drive base having a first side and an opposing second side, the spindle attached to the disk drive base, and a disk drive cover attached to the first side of the disk drive base to enclose the spindle and the disk;
• and
• a disk drive controller printed circuit board attached to the disk drive base and disposed adjacent the second side of the disk drive base, the disk drive printed circuit board including a disk drive interface connector;
• a bridge controller printed circuit board connected to the disk drive interface connector, the bridge controller printed circuit board including a host interface connector;
• and
• an electrically conductive nest adapted to receive the disk drive housing and the bridge controller printed circuit board, the electrically conductive nest including:
• an enclosure portion enclosing the bridge controller printed circuit board and including a conductive grounding tab in contact with the host interface connector, the enclosure portion also including a first plurality of conductive fingers each in contact with the disk drive housing;
• and
• an extended shield portion adjacent the second side of the disk drive base and overlying the disk drive controller printed circuit board, the extended shield portion including a second plurality of conductive fingers each in contact with the disk drive housing;
• wherein the electrically conductive nest consists of a single bent monolithic and continuous sheet of metal rather than being an assembly of sub-components.