A "portable" download means:

The entire seven-season run of Star Trek: Voyager consists of roughly 130 hours of footage. Total Space Requirements

Voyager ran for seven seasons with a total of 172 episodes. A full series download in Standard Definition (SD) —which is the native format for the show—will require approximately 60GB to 80GB of space. High-quality encodes may require more [4].

TV episodes should be .mp4 , .mkv , or .avi .

Use a portable SSD or a high-capacity microSD card for your phone. Conclusion

Whether you’re buying digital files or ripping physical discs, you’ll need some tools and to know what you’re getting into.

For the best possible picture and sound quality, many fans purchase the .

Minimum required standard to ensure smooth video playback without stuttering.

: Download once and watch anywhere—perfect for flights or commutes.