Yeah, I just picked it up. Stuck that baby in.. went right into the bios, set the spd to user define, set it to 2, and the rest was 2 2 .. exit and save.. and it just hung... so like.. wtf? I never set the cas in the bios myself before.. so how do I do it? I think I did something wrong.. the ram works at normal cas 3 @ 133.. but I didn't just replace my old generic stuff for this if it can't even do that... dammit.. so if anyone can help.. please do. thanks.