When you attach a 1.2 MB file to an email, standard email encoding can bloat that file size up to roughly 1.37 MB of actual data being sent across the network.
In the history of personal computing, 1.2 MB is a legendary number because of the , introduced in the mid-1980s. (1.2 MB)
A 1.2 MB PDF is typically a very comprehensive document, likely containing dozens of pages of text and several embedded charts or images. 🏛️ Historical Significance: The Floppy Disk When you attach a 1