https://www.pcgamer.com/hardware/someone-at-valve-got-their-unit-prefixes-a-bit-muddled-but-a-quick-update-for-the-latest-steam-beta-has-fixed-your-slower-than-normal-cpu-reading/
Mega, mebi, giga, gibi. It's all giving me the heebie-jeebies.
unit prefixessomeonevalvegotbit