Coming up my new IBT&Prime95 stable Q9650@4680Mhz (520x9) rams at 1300Mhz PL8. I only needed 1.32vtt but MCH Core is needed a little bit more then usual from 1.45 to 1.60.
Vtt for 4752Mhz stable also doesn't need to go higher then 1.36vtt.
well i guess you just got some good Chips and i still need to mess with the ref volts
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