I'm also having some issues with Corsair memory (CMSX8GX3M2A1600C9, the board seems to be very picky about the memory.
I hope Intel can fix this with a new BIOS, I don't want to buy new memory
I also had the same problem with the DC3217BY and ended up buying 1.35 V sodimms and over rode the SPD in the Bios and set them to 1.5 V leaving the latencies at default. System is now rock solid, but we should not have to go thru this. By the way my experience was the same on two different BY kits.
Oh, on the cooling, set the fan to Cool in the bios. It helps by bringing the idle up to 2700 rpm and top end to 4500 rpm. My idle temps are now mid 40's and under load core temps don't exceed 75C