Utilidades de los fabricantes para diagnosticar sus discos

Fujitsu
www.fujitsu.com
http://www.fcpa.fujitsu.com/download/hard-drives/#diagnostic
IBM-Hitachi
www.ibm.com
www.storage.ibm.com/techsup/hddtech/welcome.htm
http://www.hgst.com/hdd/support/download.htm#DFT
Maxtor (que compró Quantum)
www.maxtor.com
www.quantum.com
http://www.maxtor.com/en/support/products/index.htm
Samsung
http://www.samsungelectronics.com/hdd/support/utilities/utilities_index.html
Seagate
www.seagate.com
http://www.seagate.com/support/seatools/index.html
Western Digital
www.westerndigital.com
www.wdc.com/service/ftp/drives.html
http://support.wdc.com/download/