That was a 2.4 chip, 400fsb, on a BD7II-RAID, cooled with a T'right SK7 and 36cfm TMD fan, all I did was turn it on and up the fsb, posted a thread with screenies on it about 4-5 weeks ago, but couldn't find it because the search has been disabled. In my opinion, any multi-VID C1 should be pretty good. I have (2) 2.0A m-v C1's which are running 3200 and 3300 at default voltage and on air. I like the 2.0's, you can get a pretty decent fsb with 'em, but no so high as to scorch your memory. I also have a Costa Rica SL6RZ (2.4B) which is at 181fsb at +5% voltage and air cooling on a BH7, this is a multi-VID chip also.