This indicates the original physical media target format for the backup.
Modern games ship on Blu-rays or via single-layer DVD9 (8.5GB). However, Fallout: New Vegas Ultimate Edition originally shipped on two separate discs (each 4.7GB). The "2xDVD5" notation tells the user three things: Fallout.New.Vegas.All.DLC-SiMON -2xDVD5- fitgirl repack
An expedition into the wilderness of Utah's Zion National Park. This indicates the original physical media target format
Following the included instructions to install the game and DLCs. Fallout.New.Vegas.All.DLC-SiMON -2xDVD5- fitgirl repack
The repack by FitGirl is a highly compressed version of the Fallout: New Vegas Ultimate Edition. This specific release was designed to fit onto two standard DVD5 discs (approx. 4.7 GB each) for easier physical backup or distribution, featuring a significant reduction in file size without removing game content. Content Included
