in fact, i know that i have 6 slots for my harddrives, and whatdoyaknow i only have 6 sata raid ports on my mobo, if my optical drives were sata i would be using 6/6 sata ports and therefore couldnt add a harddrive without adding a pci sata card, pci being a slot i have very few of on an sli board. i say its good that they are still going with pata until mobos come with rediculous number of sata ports