If you are managing files of this size, community experts on forums like rclone often suggest:

Large-scale collections of media, research datasets, or historical web archives.

Using 7-Zip’s AES-256 encryption to secure a massive amount of data before moving it across a network. The Technical Hurdles

Bundling legacy databases or server backups into a single, highly compressed file for long-term preservation on Amazon S3 Glacier or Google Cloud Storage .

Since typically refers to a highly compressed file archive (the ".7z" extension) that contains a "terabyte" (TB) or more of data, drafting a piece on it usually focuses on the technical challenges and feats of modern data compression. The Terabyte in a Box: Navigating the "tb.7z" Frontier

Instead of one giant tb.7z , split it into smaller chunks (e.g., tb.7z.001 , tb.7z.002 ) to make it easier to upload or move.

Handling a file of this scale introduces several logistical headaches:

If a single bit in a solid archive fails, the entire file can become unreadable. Professionals often use PAR2 recovery files to protect these "mega-archives."