The 740GM-P21 is a disk drive controller manufactured by MSI. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Visitors have downloaded this file "ATI_SB8xx_RAID_mb.zip" 19 times with an aggregate rating of 4 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 1.2 MB.
740GM-P21
AMD AHCI Compatible RAID Controller
Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit)
2.1540.35 (28-May-2010)
ATI SB7xx/SB8xx RAID Driver
Sathishkumar (DG Staff Member) on 8-Jan-2011