Just rum memtest86 latest version and have 7 errors in 3 full passes all on test 5 and at same address. Its a bit annoying as to now find this after going through all the other issues of a new build and finally getting everything running ok.
No errors reported in last pass number 3.
Memory reaches maximum internal temp measured off the memory heatsink 34 C running memtest86 for several hours.
Still no argument from Corsair sent email and reply within an hour, but I will not have the system for some time while I RMA the memory.
I did have 27 plus errors last knight running memtest86, but today I turned off XMP profile by disabling it in the Bios it seemed to help.