There are two types of raid ide's, highpoint or promise. I'd say highpoint will have more raid options. Check out the abit be7-raid at newegg if you need raid. That's the one Thugsrock tried recently. The gigabyte 8sg667 doesn't support hyperthreading, but any 845pe board will. Someone tested the 3.06 recently, and couldn't overclock well with hyperthreading enabled, so he disabled it, and got up to 3.63 without it. I wouldn't pay extra for it.