It appears in academic and medical literature, such as in PMC12633008 and other PubMed Central articles, often indicating the size of a "Full Text" PDF download.
It indicates the size of the Global Entry Mobile text-capture app. (10.2 MB)
Based on the search results, the phrase "(10.2 MB)" most frequently refers to the file size of digital documents, specifically PDFs, or data files in a research context. It appears in academic and medical literature, such