A few users have reported problems with the AztecMonster on some SCSI controllers. For instance, I can't get it working on my A3000. I'm going to give it a try on my CSPPC however. There's another board by the maker of the AztecMonster that's a direct SATA adapter, meaning it plugs into a SATA drive like the ACard. The same seller on eBay has them.