The present invention provides a method and apparatus for a mass storage subsystem such as a RAID array. The invention includes a housing which defines first and second cavities with the first cavity housing an array controller such as a RAID controller. The second cavity houses a plurality of substantially...http://www.google.com.tw/patents/US6188571?utm_source=gb-gplus-share專利 US6188571 - High density RAID subsystem with highly integrated controller
