Am I reading this wrong? in my old post I made I questioned it being at 400 (because I thought it was 800 per stick) but it was 400 perstick 800 over all but now its reading 333
If it's rated at 400Mhz, then it's double pumped and an effective rate of 800Mhz. It's probably at 333 because of the Front Side Bus Ratios (MEM RATIO LINK)]
EDIT: looking closer at your ratio - I see it's 3:5