You may have to update your bios for the quad core you have( should be able to check your bios on the board), I was lookin around abit, from what I found looks like that board will support 1066 RAM. May have to set RAM in bios from 400 to 533. I have a gigabyte board i bought this spring and had to manually set the divider.
I found this bit of information
Also this board does overclock to all the knuckleheads who are quick to give it a poor rating. YOU HAVE TO HIT CTRL+F1 AT THE SAME TIME. THEN THE ADVANCED CHIPSET WILL COME ON SCREEN, AND ALLOW YOU TO CHANGE BUS FREQUENCY, MULTIPLIER, AND EVEN RAM TIMINGS. PLUS VOLTAGES.
I found this at newegg revues
I was reading some overclock forums about unlocking the otherday, I see some of the people are able to unlock the propus core, some of them are propus cores some are denab cores
I would highly suggest you do your own due diligence and look into the matter also.
I have SATA 2 drives 350, 500 , seagate allmost 2 years old they both run fine (knock on wood). The last drive I bought is a WD. I see how people like them here and checked some reviews thoguth I give WD a try. Before Seagate I bought maxtor ,I still have 3 maxtor IDE drives that run fine
Cattb