I have a server with 384GB of RAM sitting next to me, and in two months of uptime with the only shielding being a pile of IBM iron on top of it, it has detected

I have a server with 384GB of RAM sitting next to me, and in two months of uptime with the only shielding being a pile of IBM iron on top of it, it has detected a grand total of 0 errors. This is, of course, an anecdote rather than data, but 0 is different enough from the expected 768 that it makes me doubt that statistic.