My gskill runs 283HTT 1:1 but only with an 8x multi.....It also does not like volatge above 2.8v...gets a bit too hot and it has no passive heatsinks...
Bottom line at 9x296 or 2.664ghz I can run 166 divder at cas 2.5,3,3,8 and then use a64tweaker to set it to 183 divider.....
I can run 300HTT 1:1 with 8x and need cas 3,4,4,11 to do it but still with 1t....
I cant even post into windows with 1:1 at 296 no matter the vdimm and timings......It appears as you get higher clock and higher HTT you will be less liekly to hold rated specs and speed....
Nice things is since bandwidth doesn't mean as much with the A64 this thing can run 296 with 133 divider (jus t under pc3200) at cas 2,2,2,6 and is almost eqaul to the 296 at 166 with 2.5,3,3,8...the 183 divider gives it the edge since the ram would be close to 533ddr...
"CAS has very little effect on performance, 2, 2.5, 3 are all fine (use the lowest you can get away with and still have stability of course)"..
Where are you guys getting this stuff...it cant be from Zebos sticky...Unless you guys cant read and comprehend cas timings (lower the better) mean more then overall speed especially when it means using cas 3 and whatnot....