I got this as well. My Powervault 775 NAS has just eaten its' second PERC3/DCL card in 3 months, taking the 600GB RAID array with it each time. Nice to know Dell are on the ball. In a nutshell, you have to upgrade the PERC firmware to v1.80, available form the Dell downloads site. -----Original Message----- From: John Knightly [mailto:jknightly@xxxxxxxxxxxxxxxxxx] Sent: 02 September 2003 23:09 To: thin@xxxxxxxxxxxxx Subject: [THIN] For you guys in dell shops Dell called me today and said there is a serious issue with perc 3x and 4di raid controllers that can result in losing multiple hard drives...i thought i'd pass it along. -----Original Message----- From: US_Service_Engineering@xxxxxxxxxxxxxxxxx [mailto:US_Service_Engineering@xxxxxxxxxxxxxxxxx] Sent: Tuesday, September 02, 2003 3:04 PM To: NOC Subject: PERC Instructions Attached