I am the happy owner of two 32GB kits from corsair.
They were installed into an ASUS Rampage IV Extreme with 3960k CPU.
I was running at 64GB RAM with no issues for a short while (approx 1 month).
I am now getting serious issues trying to run all of my ram.
Problem is even worse as I cannot identify which stick belongs to which kit.
Here is the problem in pictures with four DIMMS installed into the red slots, as recommended by ASUS. With all 8 slots populated i see similar behaviour with 49GB RAM registered.
CPU-Z sees all the RAM, as does HWINFO. Windows and BIOS state differently.
I have swapped the motherboard yesterday for a new one, same problem.
I have swapped the CPU this morning for a new one, same problem.
Any help or advice ?