Quote Originally Posted by dinos22 View Post
but yeah what i've found on the GB board is while you could run NB Frequency in a different ratio to 4:1 i am talking about for high BCKL clocks and benching speeds on RAM i found that using NB Frequency 4x bigger than RAM frequency is easiest to get stability
Same as all X58. Uncore must be at least twice of RAM frequency. 1000Mhz = DDR2000 = NB 4000

You just can't choose anything else because 4Ghz Uncore under water is quite hard. So more is difficult, less is impossible