Interesting, because it was OK (as I typed it for submission) for a while and then ...changed... not just the capitalisation but also removing words and changing the units from 39KB to 39k. The original correct title is preserved in automated posts on social media at the moment it hit the top. Anyway, I think it's far too late for me to edit it now. :)
I didn't understand what 39k means. Money? I realized it was about bytes when I clicked to read the article.
Note that despite the always more common use, KB is not a thing. The correct unit is kB. Kilo is a lower case k. An upper case K is Kelvin. KB, Kelvin Bytes, does not exist.