Welcome to the Asus ROG Forum,
The first thing I would do is see if the memory functions in another computer or attempt to use know good memory from another system in yours. If you are still getting an error I would take all of the parts out of the case and bench-test the system first.
I know you said you re-installed the memory but this motherboard uses a single side memory slot "connector" which is a bit difficult to get memory installed in. So in a nut shell re-install ONE memory module when the motherboard is outside the case; then it will be much easier to check the "seating" of the memory (I know you said you checked that but that would be a very difficult to see even in the largest of cases).
Fast memory by the way too!
Keep us posted on your progress and I would strongly encourage you to get a stable system up and running for at least a few weeks before you begin to change voltages/freq (be sure to check out some recent posts on this subject in the forum also as well as some guides).
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For trouble-shooting tips see my blog at:
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http://thenerdbench.blogspot.com/p/bench-testing.html
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MB: Crosshair V Formula-Z • CPU: FX-8350 • GPU: Asus Matrix R9 280x • RAM: 8GB of Crucial Ballistix Tactical Tracer (1866)• PSU: Thermaltake DPS Thoughpower 750 Watt • CPU Cooler: Thermaltake Frio Advanced • Keyboard: TT Sports Challanger Ultimate • Mouse: TT Sports Black Element • Case: Thermaltake GT Level 10
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