oh i have 2 120 mm fans, and 2 80 mm fans...dont know what else you could mean....im positive i have all the updated drivers and i downloaded memtest and let it run when i was at work one night it went thru 17 times with no errors...and ive been watching the heat on all my components when this happens...it doesnt get about 65 degrees celcius...and my graphics card doesnt shut off til 135 degrees celcius... then i found thermal throttleing in my bios and disabled it.. i played musical chairs with my ram also and found out it doesnt cut off with just 1 stick of ram...but if i put both in it will mess up. so i emailed kingston and well see what they say after the holiday...i think i have it down to somthing to do with my ram or my ram slot on my motherboard might be messed up...