well i built this rig whit a 3930k 16gb of ram and this mb and all i can say is i am very impressed whit this mb for it to only be $230. it can run my chip at 5ghz takes all 3 of my 6950s and my old pci sb xfi sound card np, the bois is well done and has lots of settings for the voltages and stuff.aside form 1 stick of my ram going bad this build has be one of the most stable builds i have done lately.