Hewlett packard / hp 3R-A4141-AA 72.8GB 3.5IN 15K rpm wide ULTRA320 scsi firmware: HPB4 id: jw date: 2004-10 rev. a lvd/se HPB3 2004-01 de rev 2003-11 2004-06 2003-10 2004-11 2003-12 de. FIRMWARE:HPB3 fs de.rev.