So far, my memory has only brings joy - unfortunately showed (memtest86) that he is vulnerable-making for the current headlines Row Hammer side effect (as well as storage of other manufacturers), which can lead to accidental changing of bits (tilting) when accessing certain way to adjacent memory cells. That's disturbing. As there are currently no replacement can be found, which does not have this error, you can only hope that the probability of error is negligible in normal operation, or the board manufacturer prevents the error via a BIOS update.