: Uses the RAR algorithm, which often provides better compression ratios than standard ZIP files.
: It allows a single large file to be split into manageable segments for easier uploading, storage, or distribution.
: Supports recovery volumes (PAR2 files) that can repair damaged parts if a transfer is interrupted. How to Handle Multipart Archives
: This file stores the directory structure and extraction instructions for the entire set of files (e.g., part2, part3).