ASUS Official X79 Motherboards Support Thread

[Raja@ASUS]

I have eight Corsair Vengeance DDR3-1600 CL10 RAM sticks. The problematic stick is always located at D1 which is the first RAM slot. It shows Abnormal in the SPD DRAM menu when the system shows 61440MB RAM.

I removed all DIMMs and then follow the manual to install them one by one. For each installation, I tested three times.

1st run: D1
2nd run: D1 B1
3rd run: D1 B1 A1 C1
4th run: D1 B1 A1 C1 D2 B2
5th run: D1 B1 A1 C1 D2 B2 A2 C2

All showed correct RAM in each of three reboots. Then the problem re-appeared after more tries. Do you think this is a motherboard problem??

Contact ASUS support in your region and see what they suggest. Might also be worth asking Corsair about the modules and see what they recommend. The kit I have here works fine and all 64GB maps to the OS every time on the boards I have tested.