A novel information storage device is disclosed and claimed. The information storage device includes a disk drive, a disk drive printed circuit board, and a first conductive shield over the disk drive printed circuit board and electrically coupled to the disk drive. The information storage device also...http://www.google.se/patents/US20090213491?utm_source=gb-gplus-sharePatent US20090213491 - INFORMATION STORAGE DEVICE WITH A BRIDGE CONTROLLER AND A PLURALITY OF ELECTRICALLY COUPLED CONDUCTIVE SHIELDS